If you do not like piracy, there is a way to get your hands on Photoshop, Premiere, After Effects, Illustrator, Deamweaver, Indesign and all the other Adobe Creative Cloud programs absolutely free. There are many ways to get Adobes CC for much less money than the initial web price from Adobe. See this article from 2013 on how to get around Adobe money grabbing scheme. But why buy it for less, when you an get it for nothing?
Update 25Sep15: The information in this article is irrelevant. Seems Adobe has stopped this arrangement.
The free-of-charge solution might be at your workplace. With a volume license at work, you can download and install CC on your home computers. So then it is not actually free, you say. But yes it is. Your work can distribute the copies to their employees free of addional charge. It is meant for educational purposes and may depend on what deal your company has with Adobe. Ask you IT guys if this applies to you.