Anyone use True Sky Plugin?

Hey all, just recently licensed a copy of True Sky from this link. http://simul.co/
I followed this link: http://docs.simul.co/unrealengine/
And followed it all way to part where it says.
“Get trueSKY UE4 fork from GitHub. If you are using a different UE4 codebase, pull changes from Simul fork, and merge.”
But when i click on link, or attempt to search Github for TrueSky, it apparently cant be pulled up, like it does not exist. It gives me a 404 error on github.O_o
Anyone else possibly know how to install this Github fork, or is familar with TRUE SKY plugin installation?
Thanks in advance.

Hey Tosaka,

You’ll need to ask them, as this is not an Epic product we can’t provide support for their website. link doesn’t work for me, either.