Hi Camu, please help.
I was #1 in google for many high popularity keywords. Since 1 week I am #7 :(((
The problem may be due to the fact of the drastic increase of the 404.
Please find here a screenshot of the problem: http://img837.imageshack.us/img837/8730/webmastertools.png
Why this message to you:
-I was using your plugin in 2011
-Half year ago I uninstalled it
-But for some reason google found those links :/
-I don't know what to to :(
one link is http://glamourina.pl/comment-subscriptions?srp=1690&sra=s
GWT says it is linked from: http://glamourina.pl/akcja-z-gatta/
But checking the HTML of this page, I cannot find a backlink to that