Teenager me scammed a lot on the AC when it was at its peak. I feel shitty even thinking about it anymore.
Recently, I logged into an old gmail I used when I used to put FLP's onsite. It was a long email, and you can use the same gmail for tons of accounts by adding a period in between letters to surpass the 5 accounts per email rule. That email had 93 email change emails in it from Neopets...and that was just one of the emails I used. Just from that email alone, I ruined the day of 93 people. It makes me feel so awful thinking about now. But back then, I was some shitty teenager stealing people's accounts for their pets and items and neopoints so that I could sell them to spend the money on electronics and shoes that I didn't need. Gets me in the dumps thinking about it.
I played Neopets actively years and years ago when i was much younger, my account got seized by a phisher page when my brother logged my account in there.