Iphone 4s technical assistance?

Just got a used 4s that will not open the sim tray, opened it up turns out there's no mechanism to open the tray. When I do put a sim in it has no bars and says 'searching… '. Tried to set activate it with Wi-Fi it can't access the server and with itunes it simply says sorry it can't activate my phone at this time. Anyone else have this problem and a solution? I've already tried updating the ios and restoring to factory settings.

Well ope it

  • Technical support - using Iphone/Ipad as a webcam? Is it possible for someone to use a webcam on their computer/laptop and the receiver be able to use their Ipad/Iphone camera? I thought that it may be possible to use a hotmail account as my hotmail account is linked with my Iphone/Ipad.
  • IPhone 5 - Technical difficulty (software update)? I have an iPhone 5 and it was telling me I need a software update, so I began the update last night but my phone has frozen! It's just a plain black screen with the Apple logo in the middle of it, and the loading bar below it. It's been frozen like this for 15 hours. I thought I'd just unplug it and allow it to die, but it's taking so long! I held down on the 'off' button for a whole minute and it wouldn't turn off, and I don't know what else I can do!
  • I 'm confused and need assistance to spend my money? Money i have atm: 2000 euros Things i want to buy iphone: 829 > necessary Mac book: 1329 >> Important Watch:300 >> Wuld love to Jacket:180 (can wait ) Clothes (100 euros) Wallet (60) How should i spend my money and which thing i should buy first?