$15 a month t-mobile plan?

i want to buy i sidekick 3 (i hav enough money). i get $16 a month. i want to get about 100 mons and texting. i will pay $15 a month, r there ani plans like that? i am desprite for a cell phone!! plz answer plz- laura

Sorry, the cheapest t-mobile plan is 30 bucks a month.

my mom said that you can get a plan with unlimited texting for only like 15 a month