Heres a Website that i go to download Movies
HERE <----OLD movies or another website
HEREand also here is a Youtube
Video third Website which i think is the best from all is
HERE <------ NEW movies. Also this Site Includes MegaUploads. And it got the passwords on the site for the megaupload because it is PROTECTED
Steps Into Downloading Movies
The first thing that stops most people from finding out how to put videos on PSP is they don't have enough free memory-You are going to need to buy as big a memory stick as you can afford-512mb is going to be the bare minimum here.
The second essential is to have a computer handy which you can link to the PSP via a USB cable. An internet connection will be useful too, but is not essential unless there are things you need to download.
1-Connect the computer and the PSP together, making sure that the PSP is switched off to begin with, and switch the PSP on once the connection is made.
2-With the PSP go into the SETTINGS menu, and press X, which should link the PSP to the computer. If you then go into MY COMPUTER on the computer, you should see an extra volume has been attached. This is the PSP/Playstation Portable.
3-Open the PSP memory card and then open the folder called PSP. With this open you need to create another folder inside that one, this one called "MP_ROOT" and then another one called "100mnv01"
4-Save the movies you want to watch in the folder "100mnv01" and then you are ready to rock! The movies can be started by clicking on the saved image inside the memory card. One thing to note though is that the movies need to be in MP4 format (Google it), and if you want to convert your existing DVDs etc to this format you may want to get some specialized software.
Hope this Helps TY:)
Must be MP4 Format or would not work.