Separate names with a comma.
545A14 Add me
37BF57 Add me
5C2BE3 add me
D1EBB3 add me
https://apps.facebook.com/zombieslayer/?invite_code=D1EBB3&language=en
https://apps.facebook.com/pirateclan/?invite_code=5C2BE3&language=en
https://apps.facebook.com/vikingclan/?invite_code=37BF57&language=en
https://apps.facebook.com/la_cosa_nostra/?invite_code=545A14&language=en