http://dnforum.com/rules.php
15.
Do not promote or link to your websites, domains, blog, company, or services in any of the discussion forums. This includes starting a thread, or replying to a post. If a member is seeking assistance or looking for a certain type of product, the best way to offer your services is to send a PM, unless the thread has been created in one of the Advertising forums (or Help Wanted), where you then may reply to a post with a self-promotion. For the rules related to signatures, refer to #19 and #20.
4.
Create threads in the proper forum. Threads created in the wrong forum are subject to deletion.