total newbie need help

borrowed my mates psp for my nholiday and really enjoyed it so have ordered one from littlewoods, what i am going to use it for is playing games, movies, i know how to convert movies to mpeg4 (already do this on my ipod video). what i really want to know is how to download games. ive heard you can download psp games straight onto yopur memory stick and play from their , instead of having to buy the games.
what steps do i need to do to do this , idiots guide would be really appreciated . thanks in advance for any help i get

Sorry mate, DCEmu are against piracy and they do not accept it here.

If you are talking about homebrew games (i doubt it), you need to downgrade your PSP down to a homebrew compatible firmware. i.e. 1.50

The only way you can download psp games is if you own the original and clearly you do NOT and as triv said piracy is not accepted on dcemu and also piracy is theft if you dont want pay full price for your games go to blockbuster or gamestation and buy second user ones.

Asking this, I can tell you're on official firmware.

AIM, hit me up. aysevenexfan