[EDIT 07.04.2021]
There's no one file to put all of brushes and it's files to program. You need to do this manually. Sorry I've been not replying, but I decided to moved out on the new account!
Hello. Because a lot of you are asking to send the files You need, I uploaded my files from SAI folder on Mediafire. I hope it will help a bit!
Sorry that I use so easy way, but I can't send separately files for all of You :/
Everyone who ask for files, will be redirected here.
www.mediafire.com/file/bccqt36… (16mb)
Bye!