Service & Support Renewal Compose academic with IMSL

I am trying to renew my named-user academic license for Intel® Parallel Studio XE Composer Edition for Fortran Windows* with Rogue Wave* IMSL*, PRI999WLAE01X1Z, System Locked.  The e-mail that I received from the Intel Registration Center provided a link for the renewal SKU.  That website listed both PRI999WLGM01ZZZ and PRI999WSGM01ZZZ with no indication of the difference.  My attempts to get quotes on this renewal generally yield versions with yet other SKU's and without IMSL (e.g., PCF999WSAM01ZZZ with a comment that IMSL is now bundled, from ISP).  I'm trying to do this pre-expiry and am running out of time.  Any assistance would be appreciated.