Being French i can translate if any use.

"Putain comment il est naze": "damn, he sucks hard".

"Il active aucune défense" (they wrote "defance", their spelling sucks btw): "he doesnt use any defensive CD".

"Cest ma faute": "its my bad" (healer).

"Je sais pas jai jamais fait tank": "i dont know, i never tried tanking myself".

"Mais non etc...": "its not your fault. He has to activate his defensive CDs to help you healing him. It is what tanks are designed for".

The rest = "it doesnt matter etc".

They are not that rude. Here you basically have 3 players complaining about a lack of CDs and a healer apologizing.

I do remember your posts on the tank thread and if i remember well you are pretty new to tanking.
No offense of course. But we lack the story from your side.

Perhaps these guys should get some credit here.

Also given their horrible typos ("sais" for "cest" = "know" for "be" only because the two verbs sound the same ) they are probably young