Just some things that come to mind:
1) Post Videostreaming-related articles/news info that you've placed on a PRODINIX page on the boards
2) Regularly issue press releases commenting on video trends in adult industry and link back to a page at the prodinix site
3) GIVE OUT A FREE COPY to a LARGE VOD-heavy website and publicize the deal and get leads to other VOD players
4) Partner with Webmaster Script/Software sites
5) Submit your site to as many adult resource sites you can find
6) Partner with HOSTING COMPANIES to make them your resellers
7) Partner with Outsourced Video Editing companies to make them your resellers
For other ideas on promotions/traffic, check out
http://justtraffic.blogspot.com