May I know if there is any program which would notify when this particular person just came online with some special sound or something other than the usual sound we hear when someone is online? TIA!
During installation, uncheck the option about supporting their sponsor, otherwise you would probably be here again for adware removal.
Right-click the buddy you wish to be notified of > Messenger Plus! Features > Events Notifications > Create New Notification... > Follow through the step-by-step guide