This is not a copy and paste, I know that many people have posted this. I will get a video up soon with my HD PVR on how to do this. This is more of a noob friendly very descriptive tutorial on how to do it for people that dont understand other tutorials. So just hold up till tomorrow I will post a video ASAP!

Things you will need:
Patience
a PS3 or Xbox 360
2 Controllers
and a Patient friend with a Strict NAT TYPE (or moderate if it works for you)

Step 1: Find a friend or someone who has an NAT TYPE on Strict (Moderate sometimes works as well, just test it out, if it brings you back to the main menu then it will not work). To be in Multiplayer Party or Multiplayer Private Match (tell him to dont start the game and wait about 10 minutes).

Step 2: Turn on your second controller.

Step 3: Back out of your friends party, go to Local then Splitscreen

Step 4: Change the map to nuketown and change the game mode to Capture the Flag.

Step 5: Back out and hover over Splitscreen.

Step 6: Go to your friends list, find the friend that has the Strict NAT TYPE and join him, as soon as you join start rapidly pressing the X (PS3) or A (Xbox 360) on BOTH CONTROLLERS!

Step 7: You will notice some sort of small lag and your game should start. It should say Capture the Flag Nuketown.

Step 8: With your 1st controller, choose auto-assign and then choose the 6th class. (you should see your multiplayer classes). If you chose the 6th class but you wont show up in game, that is fine, sometimes that happens.

Step 9: With your 2nd controller, choose auto-assign and then choose the 1st class. With this controller you should see the default MP5K Class from multiplayer (MP5K, ASP, Smoke grenade, etc.).

Step 10: With your 2nd controller, capture the flag 3 times to make sure you win the round.

Step 11: THIS IS THE PART WHERE YOU FIGURE OUT IF YOU DID IT RIGHT OR WRONG!If both screens show no gun and no perks, youre good to go.

Step 12: With you're 2nd controller, run over to the first controller and KNIFE it.

Step 13: At this point you just have to wait until the round/game ends.

Step 14: Right before the game ends and you see the game score, message your friend saying to kick you.

Step 15: As soon as he kicks you (he should kick you like 10 seconds after the message and you should still see the scoreboard), sign out and sign back in.

Step 16: Go to your combat record now, you should see -1 losses however your KD Ratio looks the same and you have 1 deaths, thats normal.

Step 17: Go kill someone or die once and back out. You will have 0 losses and 2 deaths (if you died) or 1 death if you killed someone.

Thank you for reading, hopefully this helps alot of new people who still can't understand some tutorials. I think I really put alot of detail for people that dont understand other people. Dont worry, please dont groan just because it looks like a leach, I will post a video soon which no one in NGU has done yet, Its 6 AM and I cant record

would this reset my kills and my classes and my level?

Old dirt, but still useful