SRM 7.02 and Portal 7.3 integration

Dear all:

        I have installed ERP 6.0 EHP 6, SRM 7.02 (abap) and Portal 7.3. I have deployed LMTools and BP_SRM into the portal, I have ran the BS: SRM ERP wizard to integrate SRM with ERP, now the SRM consultants are asking me to integrate SRM with portal. The question is how?

There are guides and even a wizard for earlies version of SRM, but not for SRM 7.02.

Any clue?

Thanks in advance.