( sorry for my english D: )

uff, so... Hi, I'm working on a Site that has 2 kind of users, each one have differents 'things' to decorate (ones are 'bands' and the others are 'clients' with info to manage). I need to make something that allows users to edit their info, I don't really care if is via CMS or frontend, I just want to allow them all edit it. This information will be use for searches, example: search for bands by musical instruments, music style, etc, and then clients will contact bands that they're looking for deals for playing in their places.

I'm getting really frustated trying to make member relations and trying to control visibility depending the kind of user.

Now I just have something to allow people to register on the site and choose the user type (determinated by Groups)

That's it, I'm really really lost

Thanks for your help, I really appreciate it