How much is a Sprint iPhone 4 without contract?

Does anyone know? And how much is the refurbished one without contract?
Now that it's free with contract I'm hoping the price has lowered

Added (1). Oh and if anyone knows the price of the new Samsung Galaxy too without contract that'd be helpful.
10 points to who helps me the most.

Added (2). Qin, I'm not ordering from any websites, only sprint. I got scammed on ebay. Not dealing with that again

Where can Watch/Stream Movies On my IPhone?

Well i'm currently using ITheatr.es which is really good! It has a LARGE! Movie selection but there's a problem, it keeps buffering, like it would play for 30 seconds than buffer for 1 minute than play again, it was working fine on my iphone yesterday, now its not working. Youtube works fine in HD and buffers correctly but i don't know why itheatr.es is not buffering correctly please help!

Why is there no sound when I get a call or txt on my iphone 5?

I only got my new iphone 5 yesterday and it was working fine up until this morning. The sound and notifications are all turned on but it is only vibrating when a call or txt comes in.
When I go into sounds and check the volume, there's no problem and it works fine. I set the tones I want and turn the volume up, but its still not working.
Is there a problem with this phone or am I missing something?

Iphone 3gs reads no service?

Ok so I have thise iphone 3gs lying around I wanna fix it but regardless what sim card I put in it… It always reads no service I tried down grading it to the 5.1 firmware but nothing happened. Can someone help me please

Is sound leakage in studio beats by dre normal?

I bought studio beats on eBay, and everything seems legit except for the fact that they have horrible sound leakage. I turned the volume on my iPhone up only about a fifth of the way and my sister could hear it as if it was on a loud speaker. I've heard beats are notorious for sound leakage, but to what extent?

Any good Disco radio station?

First off i live around Pittsburgh, but on saturday nights they play amazing disco music at night but I would enjoy a station that has it on constantly.

Know any? I like more up to beat songs like disco inferno, stayin alive, you dropped the bomb on me, etc.

Also if there's a good online radio site you would prefer and along with a app or station online for the iPhone? I appreciate all answers!

IPhone 4S not letting me send text messegs?

Randomly my iPhone 4S is not letting me send messages to one of my friends, it lets me send messages to other people but not to one pacific number? It lets me call her but when I text it say it sent but she doesn't get them?

My home button and lock button don't work on my iphone 4

Okay so about 2 weeks ago my lock button stopped working and I don't know why so I went to mts store and they said to go to the apple store and i haven't been able to go yet and then tonight I was on my phone then I went to eat dinner so i put it in my sweater pocket then after dinner i took my phone out and it wan't responding! Is there anything I can do right now other than going to an apple genius? It's like 9 at night!