Ticket

I observed all 3 players for about 3-4 hours during my dailys and while I was farming rare mobs.
I also tried to whisper them  (with another char, since they might recognize my main char), but got no response.
After this I notified an alliance friend that he should attack them once or twice and see what happes,
but they just continued fishing even when sapped they just sat there and waited until it wore off.

This made me come to the conclusion that they were AFK and running some kind of macro/bot program.

I also made some screenshots, in case they are needed:

http://imageshack.us/a/img141/3561/wowscrnshot110412044242.jpg
http://imageshack.us/a/img809/3301/wowscrnshot110412044430.jpg
http://imageshack.us/a/img51/569/wowscrnshot110412044646.jpg

First Player was a Hunter named "Uzgul"
Second Player was a Druid called "Gênchan" and the
Third Player was a Paladin named "Brauperle"

All on the realm EU-Anub'arak reported around 0500 GMT+1

If I can supply you with any other information that might help - tell me.