Another scam!
Initially it does minimum payment of 100000 satoshi out of which 50000 satoshi is transaction fees.
After the 1st payment is made, it ask for upgrade to receive any further payment.
After upgrading, when we try for 2nd withdrawal, it show "An error has occurred"
It makes 1st withdrawal to attract users to be trapped, so that users has to pay minimum 5L satoshi for usgrade. And then no further payment.
Please DO NOT WASTE TIME