Parsing Content

I run [login to view URL] - The site crawls through other media sites and pulls content by parsing and using RSS feeds. I'm not positive how it is set up and how it works because I didnt make it myself. I am looking to add more sites for it to crawl, but the people who sold me the script are trying to charge crazy amounts. Here are the sites I would like to add for crawling: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] I barely know anything about parsing content so I have no clue how many different ways it can be set up. If you need to know what the coding looks like, PM my and I can show it to you. I need the sites to be crawled for the videos and pictures section.