Try doing 'sudo chmod u+s /usr/lib/libaoss.so*' an dthen change the line in the script to start with 'LD_PRELOAD="/usr/lib/libaoss.so'.
Try doing 'sudo chmod u+s /usr/lib/ libaoss. so*' an dthen change the line in the script to start with 'LD_PRELOAD= "/usr/lib/ libaoss. so'.