Ok, so I figured out how to make brushes downloadable (thanks pb&j!) but now my problem is this:

I have a made a ton of brushes but they all fall under the same file name (Jasc automatically names them UBrush.jbr) I want to seperate them into sets, (otherwise people will be downloading like 25 brushes, and I don't want to put ALL of them up for use) how can I do that?

Thanks!

you should have two options...

1. when you are saving, choose FILE and SAVE AS then name it whatever title you like.

2. go to where your files are located, right click on one of them, choose RENAME and name it whatever title you like.