They send you this email with all the specifications, they only receive payment via Zelle, because this way you cannot get your money back.
I made the first payment, and I never received my puppy or my money back.

Hello, I am texting in regard to the Border Collie puppies you contacted
on Google, i still have all puppies available as on my website..
Each puppy goes at $600.00 and shipping fee $160.00 ..
the puppies are akc registered/registrable, they are well trained and
come along with the following;
– Health Guarantee
– vaccination records
– De wormed records
– Microchip-ed registration
– nutrition manual
– traveling crates
– playing toys.

These puppies have very good temperaments, they love to be cuddled and
treated as babies. they don’t bark too much and are very smart puppies
to be trained. Border collies are known to be the top smartest dogs and
can be trained to be companions or working dogs.
These are other pictures of the puppy. let me know if still interested
https://zenbordercolliehome.com/available-puppies/