now promoting your site like this can get you some red reps.So friend i advice use signatures for that and post area just to make posts.As far as seo tips are concerned just use search at the top and you will get lot of information
Instead of using so called "tricks" why not just do the common SEO basics? http://www.sitepoint.com/forums/showthread.php?t=182915
Lol.. don't hunt for quick fix. Use proven strategy. Article marketing, blog comments, submit url to directories and get fellow bloggers to blog about ur product? Hope that helps. And good luck. I think you're in trouble with that link there in the middle of ur post