Remote control...

Hi :)

I have been using Grasshopper for 4 months and I have had a problem I cant cope with. It is about the remote control... i really need it but in the versions I have used is impossible to click and have it. Can you give me a tip what is wrong with it and which are the versions it is available on? I have Rhino 4 with plug in 0.8.0061. Thanks in advance :)