You can sell your coins instantly by pressing the 'sell' button. Your coins will then be swapped for Euros which can be found in your account as "BM Credits". If you want to withdraw your Euros to your bank account you can do this by clicking 'withdraw'. However, please note that in order to do this, your bank account must be added and verified. When you give us the order we will send it out straight away. It should arrive immediately but may take 1-3 days depending on your bank.