If you don't want that video to appear/play, turn off Java Script: In chrome left click on the padlock icon that is to the left of the hotcopper URL (at the top of your webpage). that will give you a drop down and with Site Settings at the bottom. Open Site Settings, locate Java Script in the list and set it to BLOCK.
You will have to allow Java Script if you want to post, but that's simple enough. Just go the padlock icon, set Java Script to ALLOW, post your comment and then block Java Script again after you've finished.
only takes a second and there'd be a similar procedure for other browsers.
