Sony Ericsson P900

I'm not even sure if it can be done. T-Mobile's wireless data people suck. What I hated about it, was that they couldn't assist me in configuring my P900 so that the emails popped up on my screen when I received an email. Essentially, I subscribed to T-Zones and had to log into it to get my emails. I purchased my P900 back in November from overseas. It was just like the US version that's out now except I needed a US adapter to place on the charger.