I do not know how to download anything off the off the computer

You can choose iTunes to sync iPad with your Mac, but you should be careful when you are using iTunes to sync iPad. iTunes is not simply backup or transfer software, and it doesn't allow you to transfer non-purchases. So you only have authority to sync purchased items, including apps, music, movies and so on to your Mac or iTunes library. Check out the following steps.

1. Authorize your new computer to use your Apple ID. Install iTunes on your new computer and then Authorize it in the Store tab.This is the email address you use to sign into iTunes (and probably anything else Apple-related). If you don't know it offhand, you can just check the computer you're currently syncing with. If you go into the iTunes Store it should appear in the upper-right corner. Once you know it, go to the new computer you want to sync with and locate the Store menu. From there, choose "Authorize This Computer". (In the event you've switched Apple IDs and made purchases with more than one, you'll need to perform this authorization for every account.)
2. Back Up Your iPhone. Just in case anything goes wrong when you are syncing, back up your iPhone, so that if all else fails, you'll be able to restore it to the way it is right now. To do this, connect your iPhone to your computer with its USB cable and open iTunes, Click "File > Device > Back up".
3. Transfer Purchases from your iPhone. Now you'll want to transfer all of your iTunes purchases (including free apps, paid apps, songs, books and movies) from your iPhone to your new computer. To do this, right-click (CTRL-click on a Mac) your iPhone within iTunes and choose Transfer Purchases. Or click "File > Devices > Transfer Purchases from my iPhone". Then iTunes will start syncing the purchased items to the library.

http://www.leawo.org/tutorial/how-to-sync-iphone-to-new-computer.html

These has the ollowing steps;
1. Go to Apple.com
.2. Signup and open an account with your new password
3. Download ITune to your computer.
4. Now connect your iphone with the computer.
5.Now sync your iphone with iter unes.
6.thereafter download spyke on the computer
and
7. transfer the downloaded on your iphone
8. start with the product after logging in

First take the memory card out of the camera. Pictures that have been deleted are probably still there, but will be overwritten if you take any more pictures on top of them.

Your camera is not able to undelete pictures, but there are programs for doing this on a computer. You can put the memory card into a card reader attached to a computer, and use an undelete program to recover the deleted files. Undelete programs are available for free download from the internet, try at www.download.com.

If the pictures are very important to you, you might want to seek help from an experienced person.

You cannot add downloaded songs directly from the iPhone (unless you're downloading them from the iPhone store). You can download the songs to your computer and import them into iTunes. From there you can add the songs to your iPhone. As with anything you download from the net, do be careful of viruses and trojans.

Hi,
Here u can follow the steps

Step 1: Make sure you have downloaded the latest version of iTunes if you haven’t already. Download iTunes 8.2 from the link given below.
Step 2: Now connect your iPhone with your PC. You must connect it to a single usb port on the backside of your computer. Do not use any usb hub or the ports in the front as this could cause an error during update process.
Step 3: Start iTunes 8.2. Sync your iPhone with your PC so that iTunes backs-up all your important data including settings, apps, music, contacts and photos.
Step 4: You will now have to download a custom cooked firmware for your iPhone version (2G or 3G). I can’t post the download links for these files for the reasons you all know very well. Just Google “iPhone 2G Custom 3.0” (If you are using iPhone 2G) or “iPhone 3G Custom 3.0” (If you are using iPhone 3G) and use one of the torrent links to download the custom created .ipsw file.
Step 5: Once you have downloaded the required .ipsw file, Copy/Paste it into this location:
“C:\Users\[username]\AppData\Roaming\Apple Computer\iTunes\iPhone Software Updates\” (Windows 7)
“C:\Users\[username]\AppData\Roaming\Apple Computer\iTunes\iPhone Software Updates\” (Windows Vista)
“C:\Documents and Settings\[username]\Application Data\Apple Computer\iTunes\iPhone Software Update\” (Windows XP)
Step 6: Restart iTunes. You will now be prompted to install this firmware you just download. Just close this prompt dialog by clicking on “x” from the top right-most corner of the window.

Step 7: Now you will have to restore your iPhone to this custom firmware 3.0 that you just downloaded. Click on your phone from the sidebar in iTunes to get to this screen as shown in the screenshot below:

Now press and hold left “Shift” button on the keyboard and then click on “Restore” (Not “Update) button in the iTunes and then release the “Shift” button.

This will make iTunes prompt you to select the location for your downloaded custom firmware 3.0. Select the downloaded .ipsw file and click on “Open”.
Step 8: Now sit back and enjoy as iTunes does the rest for you. This will involve a series of automated steps some of which are highlighted below:

Don’t do anything silly at this point. Just wait while iTunes installs the new firmware 3.0 on your iPhone. Your iPhone screen at this point will be showing a progress bar indicating installation progress. After the installation is done, iPhone will restart automatically and you should now have a fully unlocked and jailbroken iPhone 2G. iPhone 3G on the hand will only be jailbroken, not unlocked. iPhone 3G users will have to wait for Dev-Team to release ultrasn0w on Cydia in order to unlock their phones.
Step 9: Once you are done with the unlocking and jailbreak process. You can now restore all your settings, apps, music, contacts and photos to the newly installed firmware version 3.0 by restoring the backup that you made in Step 3 from iTunes.

Feel free to ask me any question here should you run into any problem during the update process.
Disclaimer: This guide is for testing & educational purposes only. I’m not responsible for any loss of important data or malfunctioning of your iPhone.
Download Links:
Download iTunes 8.2
Download iPhone OS 3.0 Custom Firmware (iPhone 2G) [Screenshot]
Download iPhone OS 3.0 Custom Firmware (iPhone 3G) [Screenshot]

/**/ Thanks

Thiru

Get a usb double sided so get theese at either at game stop or radio shack must get one that suits you best

iPod to Computer Transfer automatically transfers your iPod and iPhone music, video, playlist, photos back to PC and iTunes. Backup all your music and video in a couple of clicks.

its usualy in the start, my music. There should be a folder that sais itunes thats all the music i would copy that folder put it on other computer and import folder yo itunes and all the music should come up

did that work for u it should

clear the queue...and restart the iphone
everything will b fine...ven i had the same problem