If anyone has a T-mobile Sidekick lx for sale i would like to buy it?

I live in detroit and i cant find a sidekick lx unlocked and i really want one like badd. My phone carrier is At&t and i have a blackjack but i always wanted a sidekick, so if u have one for a resonable price i would like to buy it, new or used. or if u have any ideas on where i can buy one. thanks so much