Arther lost episode the short film

Yesterday I was taking day off work. I was looking threw my basement to look at some of my baby stuff but the I found some blank VHS tape. I also found one called Arther and the summer vacation/Arther's 9th birthday. I thought it was just a VHS that my parents got me when I was a baby. I put the VHS into my VCR and let it play. It started just like a regular Arther episode. With The Arther theme song. But as It went on the quality began to get poor. It then went to a video were Arther was siting in a chair crying. Then disturbing messages apaired on the floor in chalk. Then a big hand came up and started to tear Arthers cloths. I was so scare I left the VHS in my attic forever and ever