Breaches - Sites I don't have accounts on for approx 99% of them listed

Hi there, I was looking through the breach list you all have for my email address and am a bit confused. The companies listed except for a couple are all ones that I do not have accounts on so I don't understand how I ended up on a breach list. Are you able to explain this further and when you reply, would you mind not sending a reply that I cannot reply to if I still have a question (or if the replies are generated with that type of email in the reply field would you mind including an email address that I can reply to so that the individual reading my follow-up question doesn't have to begin from the beginning with my submitting another support request like this but can see what has already been addresses and then hopefully wrap it up? Thanks so much!