There has been an account clean up on the forum. There is a smaaaaaall chance that your account might have been deleted. If that happened, just re-register and if you care about your post count just tell me and I will add them up :)
As you can see the classes forum are now gone. Instead there are three forums according to the role we got in the raid. We are aiming for a more active forums. Since all DPS classes could read some tips on other DPS classes. What it IS required is that you put before your post at the subject the class that his post refers too. For example, if you post at the healing forum about druids, your subject should start with [Druid] so it is easier to be read. Some old posts at the class forums were moved at the Classes' Trash Bin (Here). If you think any of those posts are worth on moving to the new role forum, report it to Moowalker.