In your account in List of purses and Activate the Bitcoin and WMZ-purse
Please set the following fields for both purses:
Test/Wok modes: Set it to work
Merchant name: Set it to choose your merchant name
Secret key: Set it to choose a secret key for your purse, don't check Send to Result URL in case the privacy is provided
Secret Key x20: Set it to don't set it
Result Url: Set it to don't set it, Check Send parameters in the preliminary inquiry
Proxy for Result URL: Choose 53.247.122.130 if available if not, choose another one
Merchant name: Set it to choose your merchant name
Success URL: Set it to don't set it
Fail URL and method of requesting: Set it to don't set it
Let to use URL sent in form: Check it
Send notification to keeper in case of payment error: Check it
Control sign forming method: Set it to SHA256
Necessarily require transaction acceptance through CMC: Set it to OFF
Necessarily require signature payment form: Set it to OFF
Process payments with unique only Imi_payment_no: Set it to OFF
Additional payment methods
Here you can set what payment methods you want, for Payment acceptance through Bitcoin please enable it just for Bitcoin Purse