Could you tell me the way to prevent these bad person that join in my wed site with bad things?

Question

my wed site is " thuphamusa.com"
I made it for my students . But somebody join in and show their sex and adverting . i can stand that.
So please to help me to do something . You can help me .I very thank for great helping me .
The best wishes for you

Answer 1

come on now....

I wont click on your link.
Your a teacher?

Anyhow. I will humor you. OK

Delete the messages that you find offensive.
Delete the people that are posting the offensive messages.

~faith