You can't.
i am also trying to find out why not try how do you send videos to friends in an email?
Yup, your playstation network account is separate from your PS3.
you copy the message and send it to friends
yes, only if your friends with someone and they have added them
yes you can just send them a invite to your game! =)
to send: just copy the address on the adress bar and send it. fight my monster?
Sure if they are actually friends send them an email or just text there cell phone. No you need your PS3 to message someone on the PSN
your pictures can be loaded on youtube and other sites It all depends on how you want to send them and what they have that you can use.
You can but you can only sent it to people that you recently met.
Do you mean can you send them a PS3 and they send you one. No They charge you to repair a broken PS3 if you send it in and sometimes they send you a replacement newer model
A real life party? There is no such specific feature for that (yet), but you can send them a message through the PSN.
yes you can