Trouble posting

[The Great Apple]

I'm having trouble posting, or editing or anything which requires me to sign in, on one of my computers (not this one...). It gives me this message:

You do not have permission to access this page. This could be due to one of several reasons:
You do not have permission to access the page that you were trying to. Are you trying to edit someone else's post or trying to access administrative features? Check that you are allowed to perform this action in the Forum Rules.
If you are trying to post, the administrator may have disabled your account, or it may be awaiting activation.

Now I don't think my account could have been disabled (I haven't posted in a while, until today), and I haven't changed my toothpaste recently... am I banned, and if so it would be nice to recieve an email telling me I am banned, but I don't think I can be, as I can post with the same account on a different computer.

 

[MarineCorps]

Are you sure your logged in on the other computer?

 

[Padma]

Could be your cookies.

 

[Ankka]

I also had this problem before, I think the cookie settings were the problem here too...

 

[The Great Apple]

Was the cookies... I cleared them out and all works fine now - thanks.

BTW You get a different message if you try to post without being logged in, with a login box, and I think you can log in on any number of computers at once (correct me if I'm wrong... but 2 always works for me)