Automated Youtube Downloader/Uploader

We own a half dozen Youtube Channels that have received over 5 million views in just the past year alone. We have a system for success that we now want automated. Some of the elements are already available (we think.) What we want is a program that will download from Youtube (by key word and date) 25 minimum videos per day each day of the month, then upload them to our various channels. The program must title the video, monetize, categorize, and provide a description along with key words (default or customizeable) Essentially, we want the program to do automatically what we have manually perfected. Ideally, we'd like the program to be web based (we own hosting space at [login to view URL]) or an easy d/l for our wintel computer (which, of course, may change in days to come)