Modifying a custom item

[crystallinex]

I have attached the working file with the sample custom slider item that came with Media Lab (and the modifications I put in the parameter section of the questionnaire file to try to position it elsewhere on the screen that has not worked).

Would it also be possible to have an embedded video playing in the background as well? When reading the manual it says it cannot have background videos with executable custom files, but I was wondering if I could get around that.

Thank you!