I will decline any friend request or group invites from anyone I did not have meaningful interaction with. To be clear, 'meaningful interaction' means having played games and chatted or having had a courteous exchange in the forums.
Klubs
RetroManiacs
29 lede
Cheating Forum
9 096 lede
The Eliminators
6 lede
Chess.com Translators: French
21 lede
Alekhine Club
213 lede