Hi buddy welcome to our community forum. Yes it has many similarities but I don't think if they are related Don't forget to read the rules and let's enjoy our stay here
By the way, where is the official rules page of bitcoingarden.org? I can't seems to find a proper official page for the rules.
Can't find any too but each forum sections has different rules and regulations just check the top portion of it and all the rules being pinned there.
The admin of this forum could try to pin an official forum rules on the Site News, Suggestions, Support, Guides, it would make it easier for new users to read the official rules for this forum.