First of all you have horrendous grammar, but thats off topic.
All I doses are in DRG. format, which will not play in Itunes, or anything else. Dont attempt to convert them to mp3s so they will play in itunes, becuase you will lose quality in the dose. What you have to do in download the idoser program right from the website, after that open up idoser, go to options and click associate, that will associate all the drgs with idoser. Once you have done that open idoser and click open dose, then either select your dose and navigate to your dose( find the file)... lastly click play dose and your done