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?

How to change the language on a Nikon L310?

I recently bought a camera on ebay and as soon as i turn it on i find out it is in korean or chinese!!!
>>> How to change the language on a Nikon L310?

Samsung WB100 vs Nikon Coolpix L810 (vs fujifilm s4300)?

I already bought one compact pointand shoot camera ( fujifilm f660 ) and I returned it, I really liked the zoom.So I am now going for bridge camera to get good zoom and some new features to play with maybe.
So I have 3 pucks, i know most will say go to fujifilm, but these too are seems pretty similar.
So:
Samsung WB100
16mp, 26x zoom, 3.1 (W) ~5.9 (T) aperture, iso 80-3200(3mp), mono speaker/mic, 4xaa rechargable battery, manual/auto focus, dual image stabilization, 2, 3mm lens, 22.3-580mm, metal tripod input 1/2000 shutter)
The thing I found interesting in this is focus, it can be manual and auto. Macro here is from 1cm, I really like macro shots btw.

Nikon Coolpix L810
almost all the same, little slower shutterspeed ( 1/1500-4 ), aperure 2 steps (f/3.1 and f/9.9 [W])
Basically looks for me the worst on the list …

Then comes fujifilm finepix, I chosen s4300 so it is same zoom.
well it looks for me over Nikon Coolpix L810, but anyone know anything about Samsung WB100?
It is not known ( maybe it may mean it is bad ) thee are almost no info for it.

How is Samsung WB100 compared to to s4300 ?
>>> Samsung WB100 vs Nikon Coolpix L810 (vs fujifilm s4300)?

Why wont my Nikon Coolpix l105 turn on when i put batteries in it?

Why wont my Nikon Coolpix l105 turn on when i put batteries in it?
>>> Why wont my Nikon Coolpix l105 turn on when i put batteries in it?

How to do continuous shots on a nikon p510?

I have a nikon coolpix p510, and i cant work out how to do continuous shots
>>> How to do continuous shots on a nikon p510?

FOR PEOPLE WHO ARE GOOD WITH CAMERAS?

I'm looking into buying a camera for events, nothing professional but I want a good quality one. Some that were recommended to me or I picked are;

1) Nikon Coolpix S3100 Compact Digital Camera (14MP, 5x Optital Zoom) 27 inch LCD

2) Nikon Coolpix L26 Compact Digital Camera (16.1MP, 5x O. Z) 3 inch LCD

3) Panasonic DMC-FS40EB, 14 Megapixel with F2.5 LEICA lens and 5x optical zoom

I'm looking for a cheap (100 euro?) camera, but I want to be able to manually pick when my flash goes on and off etc.you can recommend some cameras too.
>>> FOR PEOPLE WHO ARE GOOD WITH CAMERAS?