I recently upgraded to a palm treo 700wx with the aggreement that i would be on a data plan costing me $30 a month for something like 4mb. I mostly use my treo for the fast texting and the windows mobile features. The internet is nice but i don't need 4mb. Is there anyway to get out of this agreement early or since i got it at the time of my upgrade and they said i would have to remain on it for a year am i stuck?