Cannot post to forums

[Valen]

From my home computer for some reason the last week I am unable to reply to threads or create threads. When I try I get returned to the main forum. This happens in both IE and firefox. Anyone have any ideas what might have happened?

[Jeepdriver]

Are you logged into the forums? Sometimes I'll get logged out for no apparent reason and have to re-log in.

[Valen]

I have relogged in and cleared out all internet caches.