Excuse me, I didn't understood what to do with the files. I might not even need them. The problem I have is quite simple, the ONLY accent missing is for the months, both for the main calendar and the lastest events module (everything else is ok). When I change the character encoding of my browser from utf-8 to ISO-8859-1, the missing accent appears correctly...so I guess the problem is likely to be the character encoding of a file somewhere.
I searched for the file that tells jEvents to write "février" (also "décembre" and "août"

and found alot but whenever I modified the "é" for "é" in them, nothing ever happened...(even if I write anything like : "févrierTEST" I just can't seem to be modifing the good file)
At this point, I only want to know where is the file that tells jEvents to write février for the calendar. Simple "e" instead of "é" would do the job.
PLEASE help me!
Alex