to go through the desktop, connect the USB cable to both your phone and computer. When the phone connects, you will have the option of hitting "mass storage." Do so. Then click on the jar file and click the save. Save the file to what your phone is called the desktop. (For me, this is a removable disk K. This may be different for you.) Most of the cell phone's memory card will have a folder called "age." Most people place their files into this folder. If you do not receive this file, you can make one, or put a file in any folder you want. Hit save.
to go through the desktop, connect the USB cable to both your phone and computer. When the phone connects, you will have the option of hitting "mass storage." Do so. Then click on the jar file and click the save. Save the file to what your phone is called the desktop. (For me, this is a removable disk K. This may be different for you.) Most of the cell phone's memory card will have a folder called "age." Most people place their files into this folder. If you do not receive this file, you can make one, or put a file in any folder you want. Hit save.
...When you're ready to play the game later, hit the Java icon in the Start menu, go to "Java Software." You should see your play list. Click on it. Then press start. That's really all there is to it.