Unfortunately, Mameseer has stopped support on the project. (As far as we can all tell). Quite a while ago he stopped responding to any e-mails at firstname.lastname@example.org
. I was a moderator of the forums and one day the forums were "locked" and I have not been able to contact him since. However, he did mention a couple of months before it happened that he was dealing with "personal family issues".
So to make a long story short. I gave up trying to contact him after multiple attempts. I was only a moderator of the forums so I do not have access to any registration generation. I only notified him when someone needed it. But since I can't contact him any more... Well you know the rest.
However, some people have had success contacting him on www.linkedin.com
. His real name is Lance Endres so you can look him up that way. Chances are slim that he'll respond but it's worth a shot.
P.S. - People have purchased the $25 code and it's hit or miss as to if they receive it or not. It may be worth a gamble but it's up to you. Others have purchased it, received nothing and then successfully contacted him via LinkedIn to receive the code.
Update: Apparently the XGaming team has purchased the rights to sell the software. Read more about it here: http://www.xgaming.com/support/questions/102/Maximus+Arcade+Frontend+and+the+X-Arcade
Hope this helps and good luck!