Foraz 5 - Support Issue - Can't load game save

Hey guys.

For days now I have been chatting with Xbox Support over Forza 5, today they told me they are unable to help me further and that I am to come here for support.

Basically I went to load Forza 5, when it started to load it said something about syncing, and even when it managed it the game starts off as though its new right from the beginning in the orange car with the Top Gear intro.

I have spent over £100 on tokens, car packs and so on, this is now day 4 and I cannot even play the game, the save game data looks in tact but for some reason it wont sync with it.

I have uninstalled the game, reinstalled it, signed out, signed in, switched on and off, messed with network, you name it, I have done it.

So can someone please help me with this matter before I throw the XBO into the street !

Many thanks.