not sure how to do step 3 plz dont lock topic

[yukikonno]

i did all the steps up saids but i need help on step up 3 the patch pops up and says some thing like dont have permisson
to log in to the game
Data.myp:
System.Management.ManagementException: Invalid class
at System.Management.ManagementException.ThrowWithExtendedInfo(ManagementStatus errorCode)
at System.Management.ManagementObjectCollection.ManagementObjectEnumerator.MoveNext()
at MYPHandler.MYPHandler..ctor(String filename, del_FileTableEventHandler eventHandler_FileTable, del_FileEventHandler eventHandler_Extraction, HashDictionary hashDic)
at RoRLauncher.Client.UpdateWarData()

i do the permisson thingly but do i need to do the sead thing in torrent plz dont lock this topic admin dude