I need to enter new credit card info for payment

[will13am]

@fthendricken , to maximize success please use incognito mode on the browser when accessing the self serve account to make changes.  

[Yummy]

Not a problem. Go Payments and then:

[Quigley]

@fthendricken   You can do that yourself from inside your My Account.

[softech]

@fthendricken  

you can easily do it youself

Just login to My Account, go to Payment page, click Manage Payment Method, then Update Card information.. 

https://selfserve.publicmobile.ca/en/account/payment/manage-card