I finally made it!
Today I have reached the 1006 sent invites mark. This make me one of the 1st member of the select “Joost 1000th Club”. Here is the Proof… don’t worry about all the “a a” names 
I always send the invitations using “a” as first and last name. Much faster to type and Joost does not care about the first and last name… I wonder why they ask for it actually:
Yeah, this is the Ottawa Senators vs Devils game in the back
Congratulations! Do you have any more Joost invites to give away by any chance?
Thanks.
kindly give me an invitation for joost
kindly send an invitation for joost
Hi there!
This is Athens, Greece calling… I would very much like to try Joost, looks quite cool. If you have any invites left I would appreciate you sending me one.
Thanks in advance,
Nikos.