This is a really great site for finding color themes:
http://kuler.adobe.com/Some of the themes other people come up with are really neat, and can be a good jumping point.
OR, you can click the create button, and choose something like compound, or triad, and experiment until you find something you like.
It lets you create themes from an image, too, which is really neat.
I dunno, might help you find some inspiration.
But yeah, I like the background, but some of the font color choices irk me. Also, changing font sizes the way you do also bothers me. I mean, making titles and headers larger is fine, but at some places you have a little box of text to the right that's a much larger font size from the main font, and that's a no-no. Like on this page:
http://beacongames.com/gold_and_glory.htmlOther suggestions; on your main page, where you say "Welcome to Beacon Games," add a little history or description of yourself / your team/company below (in a smaller font than the "welcome to beacon games" part, obviously). Not too much, but enough to fill in some of that dead space there.
Also, something about the font choice in general ... I just don't know. I really, really like your logo, though.