Fallout New Vegas Tops Casino Problem

So I go into the Tops casino and they try kill me. I guess I didn't want to hand over my weapons a long time ago but they wont forgive me. Its been WAY more than 3 days and I've tried going in with a weapon out the holstering it but that didn't work. My status at the strip is "Liked" is there any way for them to forgive me?

well the only reason i need to get in is for the achievement where you get banned from all the casinos? i went in with a stealth boy and can play the games but will it matter if they hate me or not?

well the only reason i need to get in is for the achievement where you get banned from all the casinos? i went in with a stealth boy and can play the games but will it matter if they hate me or not?

sew117

kill everyone that shoots at you and you should be able to play blackjack, slots and roulette at the casino