education training video creation

Hi all, The idea is very simple. i have website [login to view URL] concept for tutoring learning what i need is the following: i need to upload a complete training courses in different subject from real training center or school or university etc (official training center ) subject could be a wide such as , math , art , English ,IT , science ,etc video should be a complete course for example if the instructor will explain today about Math( calculus ) should be complete it for one or two or three classes and so on. in the video clip [login to view URL] should be added and copyright for [login to view URL] duration for video recording could be one hour ,two ,three no issue . video should be clear and sound should be clear as well per full video i will pay $20 video will be own my [login to view URL] .com and no responsibility will be held for me if the video is taken illegally video will be in English bidder shall send a sample of the video clip before start working i will pay per video once i received as 5 video and check the quality i will pay $100 and so on thanks