you run the exe files and the vsts are installed - the dll files are installed and accesss all the program files. you'll need to authorise them - the izotope product portal does that - you should have it installed and once you've installed the plugins the portal will find them and you can authorize them to your pc. ignire ilok option - i think that's so you can put them on a memory stick and use them on anpther pc but i'm not sure.

once installed and authorised you'll find the dll files you want in c/program files/steinberg/vst plugins

IGNORE! the folders for izotope - they contain the gubbins that make the plugins work. you want the dlls that call them up and they are where i said in the steinberg vst folder.

careful! when you come to add them to RB navigate to the right folder but do NOT click the dlls beginning with IZXXXXXXXX scroll down and choose the simple names of the plugins. it took me ages to find out that the IZXXXXXX dlll files are what the plugins use to work not the plugin files themselves.