T-Mobile Sidekick Prepaid Plan?

[fresh2defboy505]

Hi,

I want to know exactly how the T-Mobile (NYSE: DT) Sidekick Prepaid Plan works. First, do you need to buy the phone from them, or can you get it somewhere else? Second, I heard that you need to get a special Sidekick activation code from a T-Mobile Store. How does that work? Thrid, first card that you buy for the Sidekick, does it already have money on it, or is it just your number?

Thanks!