I have Dell Aero. It's an Android phone. Do I have the possibility to use Skype?
The easiest way to know if the Skype product works in your phone is to use the Play Store application and search for Skype. If the product is found, then it's available for downloading and you can install it.
As you said that your phone is Android phone then for sure you can easily get the Skype application from android market.