Freelancer, Malek A, overcharged me for work that there is no way to check. Went on vacation in middle of job. Then when it came to testing his work took it offline and blackmailed me to only restore our server to test it if we pay full overcharged amount. Asked me to pay not on upwork but with bitcoin. Upwork customer support did nothing and took his side. The freelancer only had a couple of small jobs for little money, which were probably planted reviews. Got scammed but very dissappointed because upwork didn't do anything. Still lost a lot money that I paid directly through paypal because upwork won't ask back for money from freelancer. Never in my 70 years have I been treated so poorly by a company. See screenshot of my chat with customer support where they say they can't do anything.