Wallet

How to change my wallet address? 

You can set your wallet address for withdrawals anytime you wish. However every change of wallet address is manually approved. This procedure is simply because of a safety reasons, so nobody else can change your address except you. 

When should I pay my Energy & Fees?

All Energy fees you can pay before you start mining or after or during mining. You can pay energy fees by invoice or you can use change mined coins to energy fees by exchange within provided application in your ASIC mining hosting dashboard. By default you have enabled option to automatically exchange mined crypto coins to energy fees to prevent your miner from stopping. You have separate Energy fee account in USDT that you can charge anytime and even go bellow 0$. if you will not have any Energy & Fees balance left, your miner may be automatically turned off.

Is 0,08 EUR the final price for the electricity and fees?

Yes, the price is final. All the fees are included in the electricity price.