Some questions (from a Social Engine user)
Design and Skin Customization
Hi spiritwolfie, welcome to the Jamroom forum

It is possible to make your Jamroom site look (and work) however you want it to.
Whilst some of the themes (we call them skins) are music based you can configure your site to use them in ways where music isn't a factor at all. They should work for you "out-of-the-box".
If you need to customise the skin to look different or have a different layout you can edit templates in the control panel or via ftp. You will probably need to know some html and css to get a good result.
If you need things to work differently and beyond control panel configuration you'll want to know or learn a little smarty and/or javascript, but most users don't need to go that far to create a unique site.
You can get great help here on the forum, and there are a range of premium support and hosted options as well. The help and support is great here, set up a trial and give it a test drive.