Mk 7 fiesta stereo issues

[DaiBOOSH]

His guys don't know if I'm posting in the right place but basically my stereo is knackered it just says ford audio and does absolutely nothing I tried resetting it by the fuse and by disconnecting battery etc and decided to buy a new one, I've removed mine which is the top one in the picture, but all I can find are the cd players like the one in the bottom with totally different connections :s mines only a 12 plate zetec and I've had seen a cd player out of a 58 zetec and a 13 plate titanium and they are both like the bottom cd player I don't know what to do, any advice? Please and thank you :)