I sent them an email with my Dogecoin address asking to withdraw my earnings.

their answer

"Thank you for choosing CoIntellect. We are happy to have you onboard.

The account verification is a necessary security measure to prevent fraudulent transactions and auto-bot registrations it will trigger when you try to withdraw Ђ10 or more and even without withdrawing due to your account usage. The verification system has always been online and is the same whether you withdraw by Euros or Dogecoins and is a REQUIRED process at the moment. We charge Ђ1 or equivalent to your card to make sure it's yours. The charge creates a unique transaction identifier and this way we can verify your account.

As much as we want to help you, we cannot manually override the automated system and manually verify your account. This would compromise our security and be unfair to the majority of our other users who go through the same verification process without any issues. We hope you understand.

However, we implemented a change in coordination with our merchant banks wherein users who buy a contract will no longer be required to be verified when making a withdrawal. So we suggest exploring the option of purchasing one of our contracts, even the Demo one, to bypass this anti-bot verification. If you do not have a valid card, you can use Bitcoins to purchase. Fortunately, purchasing Bitcoins is pretty simple these days. We recommend using Cryptopay https://cryptopay.me/ our partner solution for Bitcoin transactions.

Should you have any other questions feel free to ask, we are happy to help you with your mining experience."

I did buy their demo contract,not with CC or BTC but with my earnings and the fact that i am writing them does not convince them i am human.