I need advice on how to help the NCR, I killed the guy with the funny suit and got the chip. From then on what do i need to do? Do I give the chip to MR.House?
I allready made contact with the Embasador of the NCR. What would be the best course of action from now on. Any tips and suggestions would mean alot.

Well, you cant side with both for reasons which will be explained. Now you should side with which ever faction you think is better.

Yes I know, so I just keep thje chip follow the instructions of the embassador make friends with the boomers.And also help Brotherhood? What else would i need to do to help the NCR?