Hello,
Sorry to hear you are having issues. But, do know, not all application can work with Windowblinds properly. If you found application that don't work with Windowblinds, you should set Windowblinds to ignore it and don't skin it. Here is how you set that application to be ignore.
Note: This screenshot was from older Windowblinds version but current version should look very similar to this one.

Thank you,
Basj,
Stardock Community Assistant