I got a problem in the Thorn, i went in and talked to Red Lucy and she asked me to bring mantis eggs to her, i agreed but before leaving i wanted to bet on a few fights, first fight was some deathclaws against radscorpions, that went fine but the next fight are 2 geckos fighting each other, problem is they just sit there and the fight never starts, they just sit there looking at eah other indefinatly ,now when i try to give the eggs or talk to Red Lucy she just says i have to wait till after the fight..annoying bug because the Thorn looked particularly interseting for me before the 2 pacifist geckos appeared.

If your on PC. Open the console click on one of the Gecko's, and type kill, then hit enter. Always remember to make a save before betting on, or partaking in any fights.