We currently have 3 openings as our regular season just ended. You can get a jump on next season by taking a team now.
Unfortunately I won't be able to approve any brand new players for ownership at this time. I've had trouble with most brand new players lately and the last one cut the entire roster and replaced them with scrubs. I fixed it but it wasn't easy and I'm not trying to do that again.
So if you have ever owned a team before and want a team in the USFL you are more than welcome to join. If you've never had a team before there are several other leagues you can get your feet wet in before you "step up" to the big leagues like USFL or XFL.