Your problem may reside in the connection to the improper vpn server. Try to know which countries has no access to mta sa and never switch to their ip addresses while running the game. I’ve never used hotspotshield so I can’t characterize it. But I recommend drawing your attention to hma https://www.bestvpnrating.com/service/hide-my-ass seeing the fact that this service offers a huge number of servers location allowing to unblock virtually all web content you want.