The first five posts of a new member are moderated and must be approved before they show on the forums. Depending who is online at the time and what forums they moderate plays into how long it takes for the moderation to be conducted. I'm sorry if it took a long time, we do try to get to them as quickly as we can.
Since you have 6 posts now, you should be all set!
Welcome to PC! I hope you find the support and information you are looking for. Looking forward to seeing you on the forums.

sabby