SAP HCP, Extension Package for SuccessFactors - Provisioning Setup

I’m working on a scenario to build SuccessFactors app. I followed steps listed in ‘SAP HCP extension package for SF 120514’ manual for Configuring SAP HANA Cloud Platform, Extension Package for SuccessFactors.

But in SuccessFactors Provisioning, my account by default seems to be integrated with different account (IMAGE 1) instead of my SAP HCP Trial account (IMAGE 2) and I’m not allowed to change this default configuration.

I further tried raising an incident as suggested in the manual but getting authorization error and hence unable to raise the incident. Can someone please help, how to get my provisioning mapped to SAP HCP trial account.

Thanks,

Shweta