First of all you should be posting this in Random Thoughts. Next, you cannot expect to join a forum and right away start promoting your web site, we consider that SPAM. You may be well intentioned and not making any money from your site, but at the very least we expect you to be a part of our community for a prolonged period of time before you can promote your site, even then it depends on your approach. I have been with this forum since day one and have yet to publicly tell people to "go check out my site", I have a link in my sig, that's all.
BTW, I�m leaving this thread in tact for others to view because you certainly are not the first one to have this idea.