Nero 6 Burning Help

[solid647]

i recently downloaded Jedi 2: Jedi outcast from verified downloads. I opened the file and it doesnt have an .exe or .iso it has an .ace though but i tried opening it and can't i downloaded winiso and converted the file into a iso and i burned it using nero 6 when i saw the disc it had all the files in iso but i still cant do anything to get the game to work. i just need to know what i need to do to play this type of game.

[Gre1]

Download Winace and then open it with that.