Things You'll Need
Instructions
Power on your PSP and connect to a wireless access point.
Navigate to the "PlayStation Network" tab on your PSP's Xross Media Bar. It is the last item all the way to the right.
Select the "PlayStation Store" icon.
Enter the required information when prompted. You will need to enter your country, language, and date of birth in order to access the PlayStation Store.
Create a PlayStation Network account. If you are not automatically prompted to do so, click the "Create Account" button in the PlayStation Store.
Enter your information. You will need to enter your email address, a password, and a security question and answer. When finished, you will have full access to the PlayStation Store on your PSP.