Guys, my FIRST attempt at trying to get a Lockerz recruit on Omegle (that random stranger chat website-PERFECT for this kind of inviting stuff) was a SUCCESS. Imagine how many invites I can get on this website if my first attempt worked!
If any one uses Lockerz, use Omegle to invite/recruit. Open the conversation with a general theme, then move into Lockerz and "have you heard of it" and then from there, do your stuff. Don't be afraid to keep your ground; don't wimp out and disconnect until you KNOW the stranger is not going accept. Be kind, but don't, again, wimp out! You don't know the person and will never talk to them/ see them again, so take EVERY CHANCE WITH MEANING! You could get many dozens of invites this way, if you are confident and act it out right. That means that your PS3 will come a LOT faster for you :) And after he accepts, make sure to talk about how inviting earns points and even give him tips (like using Omegle for inviting! XD) to make him comfortable with you and the website, so you don't leave him feeling cheated.