my forum.. and many of the ez board forums have what are called friends rooms.. and that is the place.. where people with other sites can go post a link to their sites. with a little write up..
most of the forums on ezboards also let you use siggys that are links to your site..
the main thing you wanna make sure of on easy boards.. is not to go and post the same thing.. with the same title at every site.. or ezboard itself will reconize it as spamming.. .. also make sure you do not post any thing about your site or links to your site (other than having a tastefully done siggy) in any section other than friends rooms.. or forum owners may report you as spamming or call you a spammer..
also even with just a siggy .. if you post outside of friends room make sure what you are posting about is more than just a one liner to get someone to see your link..
feel free to come post your link in my friends room at the easy street forum if you like..