Then that means most likely that the server has detected you hacking. Most of the facebook games I tried hacking causes CVE and tells you to reload the page, or gives some kind of error. That's why I don't bother hacking them anymore.

The third party games all have different anti hack measures as they arent produced by the same people..

have anyone try to use web debugger ?

I was thinking of this game right now and i came to check in facebook section and boom first post! xD i hope someone will find a hack or something. They have a system and ban users so be careful.

It is very complicated to actually hack facebook games, because their online servers have very good security.

In what you are looking for you will find those fake pages that give you coin generators, but do not hay hack for the moment