Claiming Teams

We had a guy in one of our leagues not complete his cuts. I checked into his status and discovered he claimed 14 teams since the end of the season. I am all up for multiple leagues but to claim 14 teams and not do anything with them is another issue. I am attempting to fix the issue in our league with this owner. In the future I am going to make a claiming team pay for the first year fees up front to avoid this happening again. Just putting this out to inform other leagues.