HELP!! IRREMOTE + REMOTE CONTROL

Using Arduino Project Guidance
#1

Hello everyone, I am new to arduino happens ..... I am doing a project to light some LEDs via a remote control , grace is that by pressing the button LED lights and the back is oppressing off, only came to the first part.

Thank you very much

Pdt: translated

#2

Show your code, enclosed in code tags </>.

#3