Dell Open Manage for PE2950 for WS2012R2

I tried to access the Open Manage system on our hyper-v server today, but my director told me that a version of Open Manage, for the PE2950 on Windows Server 2012 R2 does not exist and that it is only out there for something fancy like an R6**/-7**/-8**

I know it is out there because I installed it in the last enterprise I was part of managing, but for the life of me, just two years later, I cannot figure out where we obtained the original install for this. 

I downloaded three or four installs for Open Manage on the drivers page for our service tag, but one of them came up with "[I'm just a patch]" and the other three indicated they were not compatible. Even though we set the OS to Windows Server 2012 R2, it is still giving me "for 32-bit node," so maybe we are missing something else.

I am hoping to win the lottery here and have a Dell engineer take pity on me and point me to an FTP location I can give to my director so that we can pull this software down for all of the systems in our network.

I can't possibly be the only person who has faced this problem, but I may be the only person who hasn't been able to fix it on their own.

Please help.