Connect your PS3 to the internet then log into PlayStation network
Your PS3 must have a wireless adapter installed if you want to connect to the internet wirelessly. Otherwise, if you don't you will have to use an Ethernet cable. If you have a wireless adapter installed on your PS3. You will need to connect it to your wireless router. Go to the wireless network menu on your PS3. Find the (SSID) network name of your network. Connect to it!
You don't download the Playstation Network you connect to it by signing in from your PS3
You don't. Each PS3 accesses it's own regional PlayStation network store. Even if you took your PS3 to Japan it could not connect and download
Yes all you need is a psp
Yes... (so can the American ps3).
You connect from the PS3 using it's network connections under the settings menu
You can not use a USB to connect the PS3 to Broadband only WiFi or ethernet cable
Japanese games can play on American consoles, vice versaONLY.
You connect the PS3 to the internet with Broadband internet service and a cable or DSL modem and router. see related link
Yes, the PS3 can be connected via an ethernet cable directly to the router or modem.
first it is not ps3 live it is psn (playstation network) no it can not if ps3 were Microsoft or xbox were sony it would be possible