I would like to switch credit cards upon payments

Go to your account settings and look for payment methods. Then select edit payment method. You should be able to update your credit card number there.

• Homepage of metro PCs.com selec manage and pay tab
• Scroll down to the right select payment options and history
• Log into your account or create new account with your phone number
• The things u will need for paying online
• Your MetroPCS phone number
• The dollar amount you wish to pay
• The credit/debit number on the front of your card or the 10-digit PIN of your MetroPCS payment card
• Your CVV2 security code. For MasterCard/Visa, it is located on the back of your credit card in the signature strip. It is at least 3 digits and is always printed AFTER your credit card number. For American Express, the security code is the four digits on the front of your card.
• Month/Year credit card expiration date
• ZIP Code where the debit/credit card statement is mailed
• Be sure and print out the confirmation page for your records. You will also receive a confirmation text upon successful payment.

To make a payment with a checking account, have the following information ready:

• Your MetroPCS phone number
• The dollar amount you wish to pay
• The routing number and checking account number. The routing number is the 9-digit identifier that is specific to your bank. It is located between two symbols on the bottom left-hand side of the check. Your checking account number immediately follows your bank's routing number as the second set of numbers.
• Additional personal information that only you would know to verify your identity.
• Be sure and print out the confirmation page for your records. You will also receive a confirmation text upon successful payment.

Having a lot of credit cards that have high balances or with a lot of credit can impact on your credit score in a negative way, although it does depend a lot on your credit history.

A wireless system for credit card processing allows you to process payments even without the bulky card reader and processor that are commonly used in stores. All you need is an Android or an iOS device plus the credit card reading attachment and you can process payments in no time.

When making payments, It will give the option to select funding source However some places will only allow you to pay by e-cheque and some instant payment only
Selecting funding source when making payment you can select to make payment from credit card attached to paypal, Bank Or paypal credit card if applied and approved.