Is it any errors you getting? Please explain the exact behavior. Where did you download the plugin. Rrdownloads.net does not have the latest version.
Remove the space between n & n from "RoadRun ner"
PS. Also you didn't have to start a new thread. Next time please post to the radioShark plugin thread.
Just in case you don't know: in the next official release or RoadRunner radioSHARK will be supported natively(no plugin needed). please read this thread. You can already download it and test it.