[Thanks to ATHK for this post!] If you do have root access run copy and paste the below into the terminal
The two GCC libs are downloaded incase you need them although it may not be needed Then you can run the game like so
DreamDaemon game.dmb 12345 -trusted -logself
If you want to have the game hosted even when you logout and close your window, use the & operator. Will cause the command to be forked and run in the background (you can always kill it by itís PID).
DreamDaemon game.dmb 12345 -trusted -logself &
-logself will out put errors and the like, also if it can connect to the hub using the supplied port. Also remember you may need to open the port in iptables.
iptables -A INPUT -p tcp -d 0/0 -s 0/0 --dport PORT -j ACCEPT &
PORT would be the one you chose prior.