Samsung Delve Plan? US Cellular?

[Yahoo (needs) Answers]

I have a few Q's about the US Cellular Samsung Delve...

It says Not Available With Prepaid Plans dose this mean I cannot add this phone to my family's current plan? If not what does it mean?

It also says Requires Premium Mobile Internet Plan dose this mean I have to buy an internet feature to get the phone? Even if I don't use it? What dose it mean exactly?

It has a 2.0 megapixel Camera. I was wondering if that was a good enough camera if i'm not hunting for high- quality photos?

It has an Onscreen QWERTY keypad. Dose this mean the keyboard is on the touch screen?

It says it is easyedgeSM capable. My dad has this blocked on my current phone. What are the risks of it? Can it crash your phone?

It says it has a 350.09
Discount for 2-Yr. Agreement and $49.86 is the best price. Dose this mean the phone is 350.09 less with the discount? What is a 2 year agreement? A warranty?

PS. please don't call me a dumbshi- because I dont know shi- about phones... I just choose not to know. And eventually ima have to and that time is now.

PLEASE ANSWER AS MUCH AS POSSIBLE AND THINGS I SHOULD KNOW!