NIKON D3000 DSLR REMOTE CONTROL?

I've JUST PURCHASED A NIKON D3000 DSLR CAMERA AND I WANT TO GET A REMOTE CONTROL EITHER A WIRELESS OR WIRED,
SOME PEOPLE HAVE SAID THAT IT DOESN't HAVE IR CAPABILITY?

I can confirm that the D3000 will indeed work with the Nikon ML-L3 wireless IR remote control.

First, why are you "shouting"? Using all caps is considered bad manners.

Second, why haven't you looked in the Owner's Manual for your camera to see the listing of Compatible Accessories instead of listening to people who know less about your camera than you do?

The Nikon Wireless Remote Control ML-L3 is shown on the Nikon web site as being compatible with your Nikon D3000.

You could buy one, or download an app called DSLR remote control or something.