Since no one is going to respond to you, unfortunately, there is not many people who will do it for free, they will tell u to contact them on skype or whatever to show your "proof" from other youtubers and they will say I will do it for $20 or some other figure, I would say take the slim chanxe of getting in one just from chilling in public lobbies and just keep an eye out for money lobbies and check if they are for ps3 and add them asap