This guy didn't post between December 2011 and two months ago, when he started to post dumb replies (giveaways and 'hi, welcome' in the newbie forum)
He was French 2 years ago so I just sent him a French PM to see if he can reply
If not, I think the account may be compromised and that the guy who stole it will try to gain some trust because of the old registration date
https://bitcointalk.org/index.php?action=profile;u=47584;sa=showPosts;start=0