Python Ebay API caching cleanup code

I hired a developer to write for me a Python bot that use my Ebay API to request data from Ebay and push it to WordPress using Woocommerce API. It works fine but it has one issue in some products pages Ebay put some advertising selection on the page. The bot get that page as a code and cache to the database as a part of the product description. which make the page very long and full of CSS code. Please see the link below to see how it looks like on my site and the orgininal on Ebay how it looks like too. I need some one to add that part of the code and filter that code to get clean page. This is cached but with the code visiable [login to view URL] here is the orginal product page [login to view URL] you can see here is a promotion selection the page