Its really not that complicated, and I find it stupid it took me so much trouble to install this... All you need is java 6 se. After you have that installed go to the search spotlight or search bar and search for "java" you should see a "java preferences". Under general settings in "java preferences" select the java 6 se and de-select the others. Then drag the java 6 se to the top of all the others and it should work. If you have any other questions feel free to ask. and YES I AM on Mac 10.5.8 so IT DOES WORK!