Hi again lanceal,
No, I'm using the php SDK and some of the JS SDK for login stuff and permissions, when the player misses 3 shots and sending the score variable to a .php file which pass the score and the FB User ID and Name to an insert php file and then the data is entered to the database which I use later on to include a leaderboard.
In the past I used to do the same with Flash (I programmed AS3 for about 3 years) but you know that html5 is the hot stuff now so I felt in love with C2 almost immediately, hence the reason why I'm new to the use of the Ajax within C2.
I'll check if something related to the Godaddy hosting could be causing the issue,or as you said earlier something with the Facebook way to transmit data between http and https. Thanks my friend!