Btc payments lower than 20$ have been rejected and money refunded in the balance, please do not ask for btc payment if the sum is lower than 20$, it will be rejected. The payment fee is between 5 and 15$ per transaction and we dont afford this anymore, we cant pay a fee of 7-8$ for 5$ payment. Also from now the fee is supported by the user and will be deducted from the payment, you can use payza as an alternative payment method. The revenue is less and less by the day because of the google adblocking and their policy, they want to be the only ones who can use pops and the rest are blocked .