The links he posted are to some poll to vote to get someone unmuted. He did post the links a handful of times but not in close enough intervals for me to consider it as spam.

LIerrrr who insulted u

Don't talk for your muted friend by copy and pasting his messages in server chat. That's helping him mute dodge.

Bugging the admins in the server to get him unmuted won't do anything. Tell your friend to make a ban appeal over here http://www.skial.com/forums/ban-appeals.14/

Thanks for the report OP