Register a trial version of BW/4HANA with SAP for Access keys?

Hi Gang,

I'm attempting to set a BW/4HANA trial version on AWS through CAL and I'm learning a lot more about basis than I care to know. It seems that I need to modify SAP Includes to make a client copy for exploration. (only client 000 is provided). See SAP Note 2354516 - Error while creating a new client via SCC4. To modify the SAP Includes, I need developer and object access keys. My S-ID is not associated with an SAP site or licensee.

How do I register my trial system with my S-ID as Basis administrator, so I can generate the required developer and object keys?

Thank you for your help,

John Hawk