check youtube affiliate links in description - easy but tedious!

Hello! I have a youtube channel in which in the description area are affiliate links. I need a report (can be a simple xls or text file ), that shows me what affiliate link is not working. a link is not working, if you click on it and receive: 1) "Für diesen Artikel ist ein neueres Modell vorhanden:" saying on amazon, OR 2) "Tut uns Leid: Die Web-Adresse, die Sie eingegeben haben, gibt es auf unserer Website nicht. " not found on amazon. its about checking 200 video descriptions. a tedious task, about 2 - 3 hours a fast pc user could do. what to do: open my youtube channel: [login to view URL] click on the link in description of EVERY VIDEO starting with "Gibt's hier bei Amazon: LINKLINKLINK" if you get either result 1) or 2), post the url of the video in a list! contract is fulfill, if the list is send to me and every video is checked. if task takes longer than 3 hours, stop!