Place theme.p3t file in X:/PSP/THEME/ folder and select theme from XMB->Settings->Themes
X is your psp USB or PSP media card
Or Download Only theme file directly from your PSP internet browser.
Description:
my 1st theme its not that bad but the background could be better but i couldnt find 1 that would fit but its 1 of the only sailor moon themes out there