Just bought a pelican street xbox controller and i bought it used and do not know how to sync it to my original xbox!

SOURCE: i have a old xbox system and my wireless

Check to verify that your batteries are installed correctly.
- Check to verify that the power is on. Check to verify that the signal LED is blinking

If this does not solve the problem, do the following:

1. Make sure your Xbox is turned off.
2. Remove the battery lid and place 2 AA batteries into the Blade 2.4 Street Wireless Controller. Make sure the batteries are inserted as shown in the battery compartment.
3. Insert the receiver into your Xbox controller slot of your choice and power up the controller FIRST, then your Xbox.
4. Press the Connect button on the receiver once. Your signal LED light will begin to flash slowly.
5. Press the Back button on your controller. This will program the receiver to connect to the controller each time it is uses.
6. Turn on your Xbox and insert a game.

SOURCE: xbox 360 wireless controller is not detect by xbox

You need to replace the RF Module. It is the little board behind the power button on your 360.

SOURCE: xbox-360 wireless controller doesn't sync at all

my xbox joystick this spot of cable is broke and i dont know what is sequece of colours in cable?