I am having trouble with that mouse2joystick stuff trying to configure it can anyone help me.

ERRR what exactly do u mean?
i know for sure this game isnt supported by joysticks

but if your having trouble with your mouse, just replace it or clean the ball beneath it
it might accumulated too much dust so its hard to roll or something... ???

This is what i meant.

(Can I use a joystick or a gamepad?

Analog joystick support is still on its way. However, most new gamepads (such as the ones made by Microsoft or Gravis) should allow you to bind keyboard keys to specific buttons on the controller.

Check with your gamepad manufacturer to find out if they support this feature.

There are also a number of freeware programs which allow you to bind ANY analog or digital joysticks to your keyboard. A great program to use is!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!JOYSTICK2MOUSE <------I NEED HELP WITH THIS!!!!!!!!!!! You can use this program to play X-Men vs. Street Fighter (online) with any joystick of your choice! )

And besides i dont have a ball mouse its a optic lazer mouse or something like that

yes you can... read the faqs man