Physx plugin for 3ds max

Does any one have the apex 1.2.1 plugin for 3ds max 2013 or maya 2013

In case this helps anyone, here is the Apex 1.2.1 plugin for 3ds Max 2012: NVIDIA_PhysX_For_Autodesk_3ds_Max_2012_64bit_2.72.0427.0200.msi - Google Drive

This works fine with UDK.