irshell woes

Ok, I got my irshell pack from you pack generator on the home page of the site. now i need to install it but am at a loss. i've got a slim running 3.90m33-3 so i got the patch. the readme says something about replace the folders on the mem stic. Do I really have to do this or can i just move the contents over. Also, i dont want it to autoboot when i turn on my psp. thanks for any help

When you move the Patch over let it overwrite the files.

If you don't want iR Shell to autoboot then don't add the plugin.

i'm looking at the files some more, and i go into IRSHELL\PATCH and there is not patch for 3.90. it has the 3.10-3.40, 3.5x, 3.60, 3.71, and 3.80

Don't worry about it. Just put them in there.

ok so i need to copy the PSP AND the IRSHELL folders? couldnt i just put IRSHELL in PSP\GAME that i already have on my mem stic?