Custom Fraudcheck

[kmm2908]

We have our own custom fraud check system which we run alongside MaxMind.

 

I am trying to get our system to abort the payment process if an order fails our fraud check.

 

I have tried running on hook AfterFraudCheck but I get no variable values back at all.

 

When I run on RunFraudCheck and use the API command FraudOrder I get a success return but the order still goes through the payment process.

 

Q1. Why am I getting no variable values on AfterFraudCheck hook?

 

Q2. How can I stop the payment process if an order fails our custom fraud check?

 

Any help greatly appreciated.