6 opponents

I'll explain!!!!. Go to "QUICK RACE" and select the "Custom Race" mode. Then, for example, select a "Sprint" race, then select some map and press ENTER; we see a table that says (difficulty, opponents). We see the number of opponents is set to 3. You can't select more, but fewer - sure. (IMPORTANT!!!! don't press anything further).
Then we need to use the ArtMoney program (To perform the following actions, you must have the ArtMoney program)
(ArtMoney is a program for "hacking" in games: money, lives, etc..)
1. Press ALT+TAB and exit the game.
2. Launch ArtMoney and select the Need for Speed Most Wanted process.
3. Before pressing ALT+TAB, there were three opponents in the window, so in ArtMoney click "Search", set the value to 3, exact value, type: integer (standard). After that, click OK!
4. Then return back to the game and in the table change the number of opponents to 2. Next, press ALT+TAB to exit the game.
Return to ArtMoney and click the "Filter" button (it's next to the "Search" button), set the value to 2.
5. Then return back to the game and in the table change the number of opponents to 1. Then press ALT+TAB to exit the game.
Return to ArtMoney and click the "Filter" button, set the value to 1. This needs to be done several times ("filter" by changing the value first in the game, then in ArtMoney) so that 1 address remains.
6. When 1 address remains, click add (this is the red arrow) and our address will be on the right side. So our address is also on the right side, right-click it and select "Change", set 6 in the value column and check the "freeze" value
7. That's it, now return to the Game, press ESC then ENTER and continue playing with 6 opponents.
You must not close the ArtMoney program.