It stops it at the end of downloading saying theres a trojan virus with it mor specifically Trojan:Win32/Wacatac.B!ml this that sucks because i just paid for it?? any ideas??

Is it Windows Defender? From my experience it gives a lot of false positives, could you verify with another antivirus software?

Cool yup that was it thanks a lot!!

Actually i think it was just on the Demo that had the issue

So i just told the itch app to downlload the game and not the demo and semed to solve the issue!