Tool to upload a video to multiple video hosting websites at one time?

So I re-upload porn. Currently it takes too much time to go to each porn website and upload each video. I need a tool that can auto-upload to about 5-10 different porn websites at once. I wouldn't even mind a personalized tool that was made specifically for the 10 porn websites i do upload too. i just need something that will let me setup the videos all in one form, and then with a click of a button, upload them to all the sites i normally upload to. Any help?