Fiverr gig with most facebook users?

Hello, I have one link I need to share with as many facebook users possible, I have found some fiver gigs that will do that for 100 000 users, but I'm pretty sure there are even bigger ones, I just cannot find them. Do you know about some? Thanks.

i have a page with nearly 300k fans. PM me

i also want to know that anyone here have used the service on fiverr.com to get the traffic from facebook??