Cant sent sms on mogul (METRO)

[ajent]

My buddy's on metro, and it took them 3 days to flash over my old Mogul to their network. Then another day for him to bring me the phone so I can put it in epst mode for the metro workers, to finish the swap..

Anyway, I've got his internet working, calls work, and he can Recieve text messages, but he cannot Send text messages. It only says your message cannot be sent. Sending MMS is also not an option. (already applied the metro mms cab)

Any idea whats up?

Thanks