Ok so right now I have a 2 year family plan with 1000 minutes and unlimited text. This plan is with my mom, 2 sisters and me. My plan did not end it, it ends at January 2011 and I really want the myTouch 3g Slide right now. How much will it cost? Can I just buy it from online or just go to a Tmobile seller and buy it for the discounted price? Or should I wait until January 2011?

Please help, thanks!