1) Does your phone say you are on the Public Mobile network? You might need to fiddle around with the APN settings to get data. 2) You might need to port your number over 3) You need to get a new number from PM if you didn't port
I tried YouMail.com, the calls don't get forwarded properly and you can't check your voicemail. I made sure to double and triple check the settings you are supposed to put and the number to forward. YouMail doesn't work with all carriers, in this cas...