(Game competition here on DBolical.com) This is just a normal group for people who can win great prizes. All competitions will have different marks on them, which will show who is sponsoring the game. The different contests to come is not sponsored by DBolical.com - As long as you have a DBolical.com user and a Steam user you will have permission to join the group.
There are no registered leaders of this group. This can be granted to the right person on request. Also why don't you join the community, we welcome creators and consumers alike and look forward to your comments.