Help hack a remote to Minnkota marine motor

Using Arduino Project Guidance
#1

I need help with the wireless remote. It is powered by a CR2032 battery or 3v. When taken apart it looks like the buttons use conductive material to close the circuit. I simply want the arduino to open and close the 3v circuit for the left/right/forward buttons.

I'm basic when it comes to power on the arduino. Can someone spell out some ways to solve the problem?

#2

You can do simple hacks to a remote control like below.

http://web.comporium.net/~shb/irmods.htm

#3

I'm basic when it comes to power on the arduino.

See Arduino Power On the ArduinoInfo.Info WIKI HERE

#4