That is the way I am seeing it Capt. Sorry I'm no lawyer but I do see it as policies/rules in place to participate here and not a contract per say like darth was referring to in his earlier post. I don't think it compares at all to a landlord/renter situation.

I was thinking of the Walmart senario of entering the store with the no shirt, no shoes policy and being asked to leave if you aren't in compliance with that stated policy but if Walmart wanted to add "no blue jeans" to the policy and enforce that, then its their right to deny anyone not adhering to that stated policy. Because I think by entering the store you are in essence agreeing to it (cause its posted) and if you don't abide, you will be asked to leave.

I may be way off here but I don't at all compare a TOS that doesn't say its a legally binding contract to something such as a renter/landlord contract