Hello No, there is no Renderosity install manager.

Now for DSON Unzip it and copy the contents to your Poser 10 Program. NOT your runtimes…. But to the folder that has your poser exe in it.
Once that’s done Open Poser and Map your DS runtime as a Poser runtime. To do this click the Plus button in the upper right corner of the poser library and navigate to your DS Library. Once this is done you will need Poser companion files, as well as the DS versions. You must install both, the DS files to your DS Library and the companion files to your poser library. Good luck!!

;>

Andy!