Hi I was looking for some advice of what to do as this is first time it's happened.
What it is was advertising on Facebook of pups guy sounded so genuine and was willing too travel pup up to me and soon as gave deposit he sent me pics of different pups and then continue saying he bringing pup up then he blocked me and deleted his profile I have no other information part from bank details can I get that person done and refunded and I know its my fault trusted I don't need ppl degrading me am punishing myself more than can imagine just need help to fix it please.

This site can't help, you should be contacting facebook.

Report to Action Fraud, if there is sufficient evidence the Police will investigate..

I'd suggest that you post this story on FB as much as possible to try to raise awareness of the stupidity of buying and selling pups on Facebook without even getting to know the breeder, visiting the pups etc.