If anyone is having this issue on MAC, use this link to clear all files related to WOT and then shut down computer and restart, as well as clear trash. Then redownload WOT. At first it will not let you run this program, but after a few tries it let me. I found this on another post by @filiptrymucha and it works, but that post was locked and I could not write my recent findings.
https://www.codeweavers.com/xfer/uninstaller-oem/
Password is : oem
WGC-REMOVAL-TOOL