Ads that you see are usually based off of past search results done on your machine. I may be wrong, but ads on this site are served by Google, and are not in the control of the admins of this site as to which ad Google thinks is appropriate and will interest you most to get a click out of you.
If you think this is of error you should get an adblocker like ublock orgin to browse the internet safely, and I would advise you to scan your machine with malwarebytes to clean it.
Lastly, this is the questions and answers forum... so this isnt the right place for this.
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