Max 12 plugins failed to intialize

Just upgraded to Max 12 and I get the failed to initialize errors on startup when I've put the 3 plugins into the plugins folder in Max 12. All I can think to be wrong is that I'm using the 64 bit version of Max 12 and the error message states that the .dlu files are not valid Win32 applications. I didn't really have a choice, Autodesk's installer sort of just installed the 64 bit version without asking me which I'd prefer.

 

All of the current plugins are for 32 bit max.

 

Let me use this thread to ask,
Where can i find the plugins for 3DS Max 2012?
Thanks in advance

 

My plugins are hiding in, C:\Users\freew67\Documents\rFactor2\Support\Tools\Plugins