Aculard

I am such a newb, please don't flame me. Here goes: I want to start remixing, ya know for fun? Maybe try it out. I don't have any software or even an idea. I've read different tutorials but I just can't understand most of them and the programs used. Like one was supposed to be a newbie tutorial on another site but it was like advanced. So now I'm really confused. Can anyone help?