The addon performs only one function, it blocks all invitations to the guild called "SubToFishbroOnYouTube" on the server "Warmane", this guild is spam and its creator sends all new players a unexpected request to join the guild in order to advertise their own YouTube channel. The addon does not have any settings, it only creates a invisble frame that keeps track of who you receive an invitation to the guild from and what it's called, and if the name matches, then the invitation is rejected automatically.
