If you're having problems Lauren, PM me and I'll see what I can do to help.
Okay, here's my main page for the Wordpress mU site:
Welcome to X7G.net
It actually lists all of the blogs. I just went through and created all of those under the admin account. Don't bother trying to sign up for your own blog there unless you have an email address that is about 20 characters long and matches the bullshit one that I put in the admin panel for signups
If you need a free blog account, check out Blogger.com, Wordpress.com, or one of the thousands of others out there.
The blogs I just set up are off the top of my head or ideas taken from various sources.
SearchEngineWatch has a good list of sites to get ideas from. Just for your info, my list is not necessarily even a good one, just shit I threw at the wall for now. I may throw some out, add others, etc. My personal goal for those sites is to have them skinned and some content on them by the middle of next week.
I'm going to be using Adsense primarily for these blogs, and some targetted CPA ads (mostly from
Copeac, of course). The site is setup on a LiquidWeb VPS account, so I should have plenty of room to grow.