This is my first playthrough and I think I have done things backwards compared to what the designers intended. I scoured all of the wasteland and did all the DLC before I even set foot in New Vegas. Now I feel slightly confused, especially from the [Wild Card][1] quests or more specifically - [Wild Card: Side Bets][2].

I suspect that all my actions towards the factions before I arrived at New Vegas already has determined the outcome because the only thing I could say to the `Yes Man` was that I ignored any faction he mentioned, whether I was idolized or vilified with them. Now I have really no idea what that means or what other options I could have.

My affiliation is roughly on the good (or less evil) side (BoS, NCR, Boomers etc) and I have tried to pretty much wipe out anything gang-related (Vipers, Khans, Powder Gangers etc). I'm also currently neutral to The Legion.

Could someone explain what this quest is supposed to do?

[1]: http://www.falloutwiki.com/Wild_Card:_Ace_in_the_Hole
[2]: http://www.falloutwiki.com/Wild_Card:_Side_Bets