Не Маркет Претензия к Kann (100 €)

The defendant: Kann
Claim amount: 100 €
Кошельки, контакты ответчика: Telegram: LEVIATHANBUY

Funds transfer recipient: NO
Screenshot showing the respondent's Telegram login: he blocked me all messeges are gone
Description of the situation:
i bought a account from him, and saw that he has sold lots of accounts so i contacted him on telegram asking if it whas still availeble, i bought the account for a 100 dollar steam card, averything good i could login to the mail and game account than in the evening everything of the email adress starts to change, he blocks me on that moment and i never heard something from him, the account is still for sale on his profile.

greetings