[HELP] Scraped a Landing Page, What Now?

Hey there guys.

Yesterday I've asked you to help me with scraping a landing page. @truitt661 helped me with this one by recomending me httracks. It worked, but I don't know what to do next. I searched index.html file for CPI link and didn't found it. I just want to remove it and add mine. I've also got an error from httracks saying the following:

21:43:23 Error: "Internal Server Error" (500) after 2 retries at link top11.modsx.org/robots.txt (from primary/primary)…

[HELP] Scraped a Landing Page, What Now?