This is going to be a long review but definitely worth reading.
I don't usually write reviews about anything but I felt that Zeetron.com deserved some recognition. I am kind of surprised seeing all of the negative comments about them, because I actually had a very pleasant experience with them. Here is what happened.
I sent them by black iPhone4 for a color swap and screen replacement because mine was shattered to pieces. I know nothing about phones and thought this was going to take at least a week. I had emailed them and a guy named Mike assured me that I will have my phone back the day after they receive it. I still didn't understand how but okay.
The next day I received an email saying that Zeetron got my phone and it will be shipped out the following day. Never the less my phone was in my hands 2 days later!
I now have a cool white iPhone 4 that all of my friends are dying for. My screen is in PERFECT condition, and my phone doesn't lag anymore. I emailed Mike back to thank him for all his help.
I will definitely be using them again for any of my "technological issues". Zeetron was incredibly helpful, quick and they have the cheapest prices I found.
If I were you I wouldn't worry about all the negativity and go ahead and let Zeetron to the work. You will not be disappointed!