Recently installed 3.71 m33 but cant find anything on it?

Recently installed 3.71 m33 on my PSP slim and then updated to 3.71 m33-4 (only reason I say that to let know who ever reads exactly what I did) and I cant find any themes I put on the PSP, or emulators or nothing? Do I need to install some thing else to get these things? Does any one have a clue?

You have to go download those things yourself then put them in the correct game folders then they should show up.

also you should upgrade farther to at least 3.90 m33-3

Wait, so you've downloaded the emulators right?
If so, you must have the 1.50 kernel and they go in the GAME150 folder.

I have moved a little bit further like I just tried to put nes emulator and it actually was where this time I could find it but it says file corrupted?

Wait, so you've downloaded the emulators right?
If so, you must have the 1.50 kernel and they go in the GAME150 folder.

Yea I have done every thing like it has said but the nes emulator said it was corrupted when it was on my psp? Also when I put themes on there not in the themes menu but its taking up memory on my stick just like the emulator, I dont understand as far ash I know I'm putting them in the correct spot if I'm not let me know please and if some 1 would like to assist me through this whole thing that would be great. Then I also could help the next person, thanks.

#1 Themes are only useable on 3.90+

#2 If it says its corrupted, then; A.) Youre trying to load the folder without the "%" at the end of it.
B.) Possibly, you have it in the wrong folder. Move it to GAME, or GAME371 if its not working in GAME150.
C.) Might actually be corrupted...

#3 YOU HAVE A SLIM!!!!! IF ITS BEEN SAID ONCE ITS BEEN SAID 1000 TIMES!!!!! SLIM DOES NOT HAVE ACCESS TO 1.50 KERNEL!!!!! DO NOT TRY TO INSTALL IT, YOU ARE LIKELY TO BRICK!!!!!!!!!

Whoops, I hadn't known he had a slim.

#1 Themes are only useable on 3.90+

#2 If it says its corrupted, then; A.) Youre trying to load the folder without the "%" at the end of it.
B.) Possibly, you have it in the wrong folder. Move it to GAME, or GAME371 if its not working in GAME150.
C.) Might actually be corrupted...

#3 YOU HAVE A SLIM!!!!! IF ITS BEEN SAID ONCE ITS BEEN SAID 1000 TIMES!!!!! SLIM DOES NOT HAVE ACCESS TO 1.50 KERNEL!!!!! DO NOT TRY TO INSTALL IT, YOU ARE LIKELY TO BRICK!!!!!!!!!

Yea all is well I got through every thing on my PSP I'm jaming now, thanks to this website! Thanks every one for the help.