Contact us at INFO (ATYOUKNOWWHAT) CARDISTRY.VIDEO with your username, original content URL and the link to the page you are on right now and we'll be happy to assign the video to your profile if it is yours, or remove it entirely from the site if you wish :)
At CARDISTRY.VIDEO we value original content, and want to make sure that credit is given where credit is due.
Although we allow members to publish video's that are not their own, the original author will always have the right to start a profile at CARDISTRY.VIDEO and claim a video, adding it to their own profile (as should be) when approved and removing it from the original submitter's profile.