2012-01-03, 11:10
if you are using this: http://grooveshark-for-xbmc.googlecode.c...0.4.4b.zip
then the structure can not be your problem.. try manually copying the zipped folder to /User/Library/Preferences/XBMC/addons
then the structure can not be your problem.. try manually copying the zipped folder to /User/Library/Preferences/XBMC/addons