The main game forum? Or one of the threads (game, ooc)?
I ask because if it's one of the threads, that's probably because they have grown so long. The problem can be solved by starting new threads from post one, and I could always merge them later.
If you mean the game forum, I'm not sure if there's anything I can do.
EDIT: it could also be a problem with the site, as I've noticed a rash of long load times and double posts lately when posting from my phone, including this one, which I just had to delete.