What to do if the customer "threw"?

Question

Freelance

A customer with a suspicious email and skype sent me a 50% advance payment, so I decided that it was probably possible to work with him after all. But after the work was completed, the second part of the payment was not received (which I was afraid of).
Is there any way to rein in the customer in such a situation?
his details: [email protected], skype: karl-marks2015, payment from Sberbank to Yandex money

Answer 1

There are no such ones) do not give the source codes to do work on your machine until full payment, there are no other options, only if the self-destruct script))))

Answer 2

Otpizd .... Write a complaint.

Answer 3

The development of the situation depends entirely on what documents are on hand, I believe

Answer 4

Where to complain about an unscrupulous freelancer?

Answer 5

Which guarantor to choose?

Answer 6

If you don't want to waste more time then forget it.
And in the future, organize the verification of the work so that it is not possible to throw you) Show on Skype or TVever or in other ways and only after payment of the source.
Even if there was an advance payment.