Here is the dumb part of WIS and their "investigation." I have run message boards and it is true that oftentimes you can't view the messages. However, you sure as hell can look for duplicate IPs. You can also trace IPs to geographic locations. If WIS performed even the most rudimentary investigation into complaints, they would have quickly discovered an issue with the IP originating at the same address. It would be interesting for them to do this and see how many duplicate IDs are in the same "world" at the same level (D-1, D-1AA, etc...).
I was being targeted by guggendr for a few seasons and they blew-off my complaints as well. Now I am wondering if Guggendr was doing the same thing as Tigerpark and colluding with another owner. The kicker... guggendr is a WIS staff member. See: https://www.whatifsports.com/gd/CoachProfile/Default.aspx?uid=745984&wid=11 . It states "Game Rating: Site Staff " in the top of his profile. Not sure if guggendr is guilty of this level of cheating, but WIS and their negligence has reopened my questions.