How to add a new service to an existing global account?

Hello,

I bought a subscription to SAP Build Work Zone from store.sap.com and I got an email with the link for a new global account. I managed to configure the Work Zone environment, but I would like to also add the SAP Business Application Studio as a service in the same global account.

I do not know how to do this, because when I try to search for it in the entitlements assignment it says that no quotas have been purchased for this global account.

I also tried to buy a new subscription which included both SAP BAS and SAP Work Zone but I received a new global account with only SAP BAS available.

How can I get them both in the same global account?

Thank you :)