1. Could you include feature to increase font size and give font color?
2. Could you include a Shoutbox / Chatbox for this forum as many other websites have? It'll be easier to contact people who are online this way instead of sending PMs and waiting till they answer.
3. This forum requires more moderators. I suppose you could ask a few good and trusted users who visit the site daily to be moderators.
An example of a good forum is the Steam Forums.