The corrupted Sinister M

This happened on October 26 the day before i bought a sinister M. It was normal but the next day I wanted to make an animation but it would not let me when opened Roblox Studio and tried to make it the place had been corrupted there was no base plate at all and when I tested it i was called "unkown". The next day i went on my roblox account but I was named unkown I checked my groups then I saw I was a myth. Then people started exploring my game called Corruption. I do not remember making it. Albert already covered it and people started crowding me in every game I join. I called ROBLOX support then I got the bug reporter fedora and I still have the corrupted Sinister M.