Hi, I find repairing cameras very tedious and I spent ages fixing mine and it still didn't work.
If I were you I would sell your broken one on eBay, you could probably fetch about £80 and then buy a second hand camera and gimbal.
You could buy it off eBay, but it wouldn't come with any protection if it were to break within a couple of months.
We sell them off our website for £149.99, which is cheaper than the Phantom 2 cameras sell for and we post internationally, but most importantly we have a 12 month warranty.
However, our website is having temporary issues at the moment, so please PM me if you need it urgently.
All the bits you will need are on aliexpress. These are what I found but you I didn't even click the "start at low price" option so I know they will be even cheaper