Go to Account settings by clicking your name in the top right
Expand "Integrations" and select "Connections"
Click the "new connection" button and select "Standard Micropay"
Name the connection and then provide your credentials and click the "Create" button
Expand "Integrations" and select "Push Forms"
Click the "New Integration Connector" button and select "Standard Micropay"
Name your form and select the connection your created earlier from the dropdown the click "Create"