I take no credit for this.Credit goes to someone called iMarv;if you read and want me to take down then I will

You need your console connected to the Internet,And 2 Controllers

Profile- [ Register or Signin to view external links. ]
txt File with Links to download file: [ Register or Signin to view external links. ]

TUT:
1.Download Profile and Files
2.Transfer Data using USB/Transfer Cable(Reminder focuses on USB)
3.Use your preferred method of transferring Data(Modio/XTAF etc.)
4.Create Content folder if it doesn't exist already(ENSURE USB IS CONFIGURED TO CONSOLE)
5.Move the profile into the Content folder and Make a new folder called 0000000000000000(16 0's)
6.Create new folder in 0000000000000000 called "545407F2" and inside that create a folder called "00007000"
7.Browse to wherever you Extracted game to on PC
8. Go through the folders that are named above and inside 00007000 folder copy the 44kb file
9.In the folder inside "00007000" there are 41 Data Files,DON'T COPY THEM ALL OVER IN ONE GO!Copy a maximum of 3 at a time.
10.Safely remove USB Device
11.Put in into the Xbox and go to Settings then Memory
12.Copy over the Profile and Game to your HDD
13.Sign into your own profile on Control 1,and iMarv profile on Pad 2.
14.It will ask you to select an Avatar,just Press A.An error will come up,This'll happen everytime.Another error will come up saying that the Profile has connected to live,but features are unavailable.(This mean's it's came in contact with server's but it can't connect.
15.Play the game.If it doesn't work you've done something wrong

They've been no reports of banning's from this so your pretty safe.

Virus check for Profile-Other DL is just a txt file. [ Register or Signin to view external links. ]