Remove the link so idiots don't attempt to open it.

remove link.

you should probably remove the link, granted it would take an idiot to open it but you never know and then it'll be on you.

hyperphp wtf

edit: hyperphp is a free hosting website.

It's probably not your friend. Just a scammer impersonating him; it's happened to me before too.
You should either remove the sender from your friends list or file a report to steamrep.

You should first of all remove the link...

You can report the steam account that sent you the link to steamrep or something, I hardly think valve will do anything about it.

Please remove the link. Check your friend's profile to see if it is him, and if it is post a message letting him know he's spamming people. If he's impersonating your friend, report him.

he said that another person sent him that message and he registered that site -.-'

YEah your friend's account has been hijacked by a spammer. I suggest you tell him to change his password. Happened to a friend of mine and he had to contact steam support to get his account back.

People who get scammed by crap like this, deserves it