Beware / Luskfoxx

I opened this YCH auction for a 2 slot scene.
Unfortunately I canceled the original post, this is the second one I have created after this happened.
Nothing was changed, it's just to give an idea. [NSFW] Link to the auction

This person commented on the previous one stating they wanted to auto-buy both slots. I directly sent them a private message via FurAffinity to receive the characters' references and information to send the payment.

The buyer then replied giving me links to their characters' references and their email to send the invoice via Paypal (I'm censoring their email):

Then I just gave them some information and sent the invoice:

As stated in the auction rules, payment must be fulfilled 48h after the winner's last bid.
Then, no payment has been received.

This was one of my first auctions, so I decided to wait. The buyer didn't send me any note (as you can see I'm always quoting the same message), any payment delay communication, any withdrawal from the auction, anything.
After a week I decided to send them a reminder:

All the notes I sent (first and last are from different users)

All the notes I received (first and last are from different users)

Lastly, proof of no-payment:

Needless to say, this person was directly thrown in our blacklist.
As additional proof, I sold and completed this YCH to other buyers. [NSFW] Final result link

Please be aware of this person when you consider working for them.
Link to their FurAffinity page: http://www.furaffinity.net/user/luskfoxx