Getting the Iphone 5 at Apple store instead of Sprint

So i just have a quick question to ask, i haven't been to the phone store for a long time so i'm kind of behind with the mobile world! So i'm current have a family plan with my mom and dad a very cheap old plan so i'm paying 10 dollars right now, so now i want to cancel my phone in my parents plan to move to the data plan to get the iphone 5, but my mom want to buy the phone at apple store instead of sprint store, if i get mine at sprint i can cancel my 10 dollars plan in sprint and sign up a data plan there and transfer my number over to iphone 5, i was just wondering can apple cancel my 10 dollars plan and sign me up to a new data plan?

Added (1). And it is a good idea to go to the apple store early on the 22nd not the 21st when its release? Bc i heard the line for iphone can be long

Added (2). Sorry the 23rd i mean

Iphone 4 will not work after replacing screen? Troubleshooting?

Iphone 4 will not work after replacing screen? Troubleshooting?
I replaced the iphone screen and it will no longer work properly. It is recognized by my pc and I have restored the firmware once already. The screen lights up a little bit ( a dark bluish hue). Any suggestions to fix this? Thanks.

it is a very faint light up, but I can see from the inside that it is lighting up and from the outside it looks like a dark bluish hue.

Iphone 4 will not work after replacing screen? Troubleshooting? - 1

I replaced the iphone screen and it will no longer work properly. It is recognized by my pc and I have restored the firmware once already. The screen lights up a little bit ( a dark bluish hue). Any suggestions to fix this? Thanks.

Added (1). It is a very faint light up, but I can see from the inside that it is lighting up and from the outside it looks like a dark bluish hue.

Added (2). I replaced the screen zach. Your comment does not help anyone at all. I'm looking for a solution to the problem not babbling!

Is 2GB data plan enough for iphone 4s or iphone 4?

Kay so I'm getting either the iPhone 4s or the iPhone 4, and I was wondering if the 2GB Data Verizon plan was enough because I don't want to raise my parents phone bill. Basically the only things I would be doing is:

Surfing the Web
(I go on at least 5 to 10 websites a day)

Listen to music
(I tend to listen to a lot of music while doing homework for about two or three hours a day)

Checking my email
(I get 10 to 12 a day for two email accounts)

watch videos on YouTube
(at least 1 or 2 a day and at the most there 6:00 minute videos)

And using/downloading apps