What about purchasing a few used license and combine them to one account. Can this be done? I think I really like XenForo. I was with IPB and was thinking to use XenForo. Of course, once Resources is released, that is the best thing!
I don't think there's a limit of how many you can purchase. As long as the sellers are following the License Agreement below you should be able to purchase as many as you'd like. As far as I know they would be under one account.
The Software may be permanently transferred by the original purchaser to a third party ("Subsequent Licensee") not before 120 days following purchase, provided that the expiry date of the License falls after the date of the transfer. The original licensee may not retain a copy or installation of the Software. The Subsequent Licensee must agree to the terms of this Agreement and waive the right to transfer.