ContribucionesMost RecentMost LikesSolutionsRe: Web site won't let me add a payment method It's as T-Mobile doesn't care about their customers was so much easier with Sprint no problems. If they want me to stay hope they fix this problem. Can't use my credit card. Terrible Re: I can`t add my card as payment method Why can't I use my credit card to pay my T-Mobile bill.To much to go through just to get to everything you need to do ,this is not good.
