Ok so i am trying to get my Sultan NOS into multiplayer but I keep getting Rockstar Cannot sync files error!

I read this:
Note to those having a connection issue:
If it fails to sync or you lose connection when signing out, this means that you waited too long to sign out. When Rockstar is trying to sync files, it is beginning to load up the Game Store rather than physically leaving the session first. If you have this issue, simply sign out earlier than the third cloud scene, such as the second or even the first.

But i have tried signing out as soon as I hit gamestore and it will not work!

Please Help Me, I will gift anything!