the problem is not, that robots come to my site, they are humans, it seems, most from ukraine and russia, they try to make scam, write a lot of messages to other users, where they write a email adress or phone number, i think, that is classical romantic scam.

i do not like ip blocking, because it could be possible, that other users can be affect. if users must pay, believe, i lose new customers, have free account and paid account.

is it not possible to make a solution, where you can delete all content and suspend the user in one way? i can not imagine, i am the only one, who have this problem :)