Hello, I have the Traffica Pro theme on my site and I'd like a video to be in the homepage slider. (in theme options > slider settings, it says video is an option to upload). I have a 225mb video that I'm trying to upload, but it wont work. It uploads for like an hour then just has a "0" as the image. No video actually uploads. Am I doing something wrong? It also wont accept a YouTube link as a thumb nail either. Any suggestions?