Prepaid Mobiles

i want to get the samsung behold but it says instant discount.

http://www.t-mobile.com/shop/phones/Cell-Phone-Detail.aspx?cell-phone=Samsung-Behold-Espresso

i am wondering if i have to buy this online or at the store?

i want the news on my phone but i don’t know if its free or not and if its not i don’t want to get in trouble from my parents. so can someone help me??

I dont want a sidekick….i want a different phone…i like to be different…unlike most people
something that teenagers can have
like between ages 13-17

Is there a specific app that I need to use to send a text message to a South Korean mobile phone? Or, can any of the apps even send a text message to a South Korean mobile phone?
Oh, let’s say the number is 010-1234-5678; Do I do “82-10-1234-5678″?
Or, “011-82-10-1234-5678″?

I want to use Twitter from my mobile phone but I don’t wanna use my phone’s browser to do it, what are some good apps?

i tried but its trying to make me pick a plan
BUT THE PHONE I GOT IS PREPAID!
im so confused
how do i activate it?