[Leo Brazil]

Originally Posted by eJM

It is a violation of Google's rules. They may consider this "cloaking." One of the definitions of cloaking is:

It's likely that putting a spider in a special position to see content that is not available to unregistered users would be considered cloaking ind it will get your website removed from the Google indexed pages.

In fact this is kind of violation of Google's rules. But it takes time to Google punish you but trust me they'll.
And don't forget you're playing like "My Game, my rules", I mean Google can simply ban you from their lists and you'll have to do whatever they want. The problem is it takes a lot of time to get back to their lists if you were banned.

I can tell you that because I've seen this before, a friend of mine had an issue with Google about cloaking. His board was on the web about two years with a kind of cloaking, he always tried to convince us that wasn't against rules and something. One day he was notified by Google and he took almost one year to get back to their lists.
The problem is if you are listed due cloaking there's no argue with them at all, you're guilt and that's it and have to do whatever they want.

I'm not telling this because I think this is a BS, waste of time and nothing like this. In fact I think it's got potential. This this is for who really wants what they want and the risks for.