How much will it cost if i get my completely broken iphone repaired?

I cracked my phone but it worked perfectly, i bought a replacement lcd glass for the front and messed up all the screws and lost some of them around my house, it won't turn on even if i try to put it in dfu mode and when i plug it in to the charger it has the connect to itunes symbol. I tried to restore it but it won't go through all the way and it blinks on but it turns back off instantly.i've tried everything to fix it myself so i think i need to go get it repaired. If i give them the lcd replacement glass how much will it cost to get the phone repaired?

What's wrong with iPhone 4s?

Hi, i have purchased iphone 4s from ebay seller said it was factory unlocked. But when i received it there was verizon sim in it i have removed sim but it still said verizon and had signal (i'm outside us we don't have verizon) anyway when i insert my gsm sim card it has connection and it says verizon. It does;t give a *** if i insert my sim card or not it says VERIZON!
btw if it helps i live outside USA in eurepe REPUBLIC GEORGIA not state georgia lots of people use iPhones here without problem.
please all responds are welcome please help.

Should i trade my ps3 for an iphone?

Should I trade my ps3 for an iPhone 4 the Ps3 has 250 GB but it lags a lot and freezes sometimes and the iPhone 4 is 32 GB and red and black I also tried to restore my ps3 but it still lags so should I trade all he wants is the ps3 and the control

How to restore content back on to iPhone?

We got a new computer and when I plugged in my iPhone the iTunes library was completely wiped out. My music and videos were all gone. Is there a way to get back all the lost content? I read online that if you still have the original data you can use that but the data was on the old computer that we no longer have. If there's a way please tell me! I had a lot of music on it and now I lost it all. Not to mention each song was like 1.29

How did your old iPhone eventually die?

How did your iPhone die? I mean a natural death, not involving outside forces (like water, cars, dogs, etc.) What happened in the weeks before it eventually stopped working? What should I expect?

I have an iPhone 4s if that is relevant and lately anytime I've tried to do something complicated it freezes and refuses to shut down or respond to anything at all.