ok i meet the requirements for 7days as a member and more then 10 posts yet why i cant i post in the advertising section?

From http://www.webhostingtalk.com/rules.php

All Promotions (Use of features and forum access) are automatically updated by a cron system that runs hourly. If you have completed a minimum restriction and have waited over an hour without being promoted, please open a help desk (http://www.webhostingtalk.com/helpdesk/) ticket.

lol oh thanks sorry my bad