How can i assign roles to HR Trigger GRC 10

Hello experts, I have the following scenario:

GRC Box create users without an assigned role using hr trigger.

What i wanna do:

GRC Box create users assigning few roles using hr trigger withou using provisioning indirect option.

already configured default roles, few users default options, but when the request is finished there no assign,

parameters 2009-2013 are configured too, what more I need do?

BR,

Lucas