Unable to Activate GBHCM002 oData for Fiori My Leave Requests

I'm really hoping someone can provide insight (Will award points) - as everything looks properly installed.

We have setup a GW server running NW 7.4 SP08 running SAP_GWFND SP08.

Our ECC landscape is NW 7.01 SP08 with IW_BEP SP09

In our Gateway System, we installed UIXHCM01 SP04

In ECC, we installed GBHCM002 SP13

Our ECC system is properly connected to Gateway -> We can go into IWFND/MAINT_SERVICE in Gateway and properly pull in oData services from ECC.

However, I am unable to pull in the oData service for My Leave Request. /GBHCM/LEAVEREQUEST (2)

Furthermore, the Fiori Installation Guide says to do the following:

In the GW system, go to SICF and navigate to: sap->opu->odata->gbhcm

We have no such path/namespace on our Gateway server.

Any help is much appreciated.