I've taken all the suggested steps.
It freezes on the black screen with the white cube for 10-20 minutes then I get:
"JavaScript from l1slashkey.com
abort("both async and sync fetching of the wasm failed") at
ERROR
at jsStackTrace
(
https://cdn.slahkey.com/flash/farm/main/1231-
235959/Build/Build229.framework.js.gz:2:16334
at stackTrace...
at abort...
at getBinary
at https..."
Why is it referencing Flash which is DEAD?!
Sorry to be a pain but IT WILL NOT LOAD PERIOD.
I even tried on a different computer, exact same result.