Iphone 3G(S) plans with fido Please explain

Can someone please help me out before I bite the 3 year bullet. I am thinking of going with FIDO for a iPhone 3GS. I have a couple of questions.

1.The 60 dollar plan with fido, it says unlimited text messages is it truly unlimited?.

2. Can the Iphone 3gs be activated online or do I have to call them and then it is activated?.

1. Your unlimited text is unlimited received, capped 2500 sent, over that is .15 per message.
2. iPhone Comes activated from Fido 99% of the time... you still must register phone on iTunes though before it is usable!