Fallout new vegas help

[godwisper]

seems am stuck....as quest I have only one active....

INTERCEPT THE GREAT KHANS AT BOULDER CITY

here it shows me to go to boulder city....I had already gone there and killed all khan`s regiment and managed to save a guy but it is still showing me same place and I cannot find anything :S all bodies dissapeared and I searched every inch near the house and even in the Khan`s hideout and I could find nothing to complete this quest and move forward :S The lady outside just thanks me for what I have done and thats it

the second one showing is FIND THE MEN WHO TRIED TO KILL YOU

Here it shows me on the map to go back near the station of Goodsprings...and same thing....the marker just shows me outside of the station where there is totally nothing....

I have nothing else to do :S

am I stuck for good ? I dont want to start all from scratch since already did too many quests....

[Dude245]

try talking to the lutenitent outside boudler city, or go to the tops in new vegas, there you can find the man who killed you

[godwisper]

thanks but there is no leutenanant outside boulder city...only that woman in uniform that keeps telling me thank you when I speak to her...will try the man at new vegas though