How to enable Nikon D90 video recording via wireless remote?

Is there a way to record video wirelessly on the Nikon D90? I have the ML-L3 wireless remote but as far as I know that only triggers the shutter in order to shoot photos but does not work for video. I also have the MC-DC2 shutter release cable but that only controls the shutter just like the ML-L3.

Thanks
>>> How to enable Nikon D90 video recording via wireless remote?

My camera won't charge? - 1

For Christmas, I got a Nikon Coolpix L310 and for some reason and will not charge. I used it about 5 times and charged it once and it was fine.then, about a week or two ago, I went to take a picture and it said "battery exhausted," so I charged it for about 30 minutes.when I tried to turn it on again, it said the same thing.then I charged it for 1-2 hours and it still didn't charge.after that, I tried to charge it on the computer and it came on for about 30 seconds. I changed the batteries several times and charged it for hours at a time and it always says "battery exhausted" and I have no idea what to do :( does anyone know how to charge it or whats wrong with it? thanks in advance
>>> My camera won't charge? - 1

Can i use external lens on my Nikon L310?

One told me that i can use a extra lens on my camera (L310) ..Plz.tell me can i use / attach. I think its not possible .
>>> Can i use external lens on my Nikon L310?

My camera shows a black screen when I try to take pictures! HELP!

So I got a coolpix s4300 just this christmas, I was taking pictures one day and all of a sudden the screen went black, I charged it and the battery was fine, and the lens is clean and not covered how can I fix this, my camera is BRAND NEW! somebody please help.
>>> My camera shows a black screen when I try to take pictures! HELP!

How to do burst mood Nikon Coolpix l810?

I need to know if my camera can do burst mood? If ao how is this possible.
>>> How to do burst mood Nikon Coolpix l810?