RGL does not see the purchased game (Grand Theft Auto 5)

what to do if it says on the RGL website that the game is purchased and it is not in the launcher
bought an account on the fanpee I go to look at the off site what if the game is
on the site you can see the progress in the game and online
I go to the account through RGL (Rockstar Gane Launcher)
writes that you need to buy
I thought suddenly she is in the epic
I go from this account to the epic game also no
help please