Need help choosing between these Bridge cameras?

Hello, I am looking for a budget ( around 150GBP / 175EUR/ 230USD) camera. I am not much into cameras so I don't need a DSLR. I just need a good camera for upcoming trips with plenty of zoom and stuff to play with. Also I take photos and videos of fish (in aquariums) very often so I need something that will take a clear photo of (slowing) moving objects. I narrowed down my options to:

Olympus SP-720UZ: 14MP CMOS, 26x optical zoom, HDR, 1080p Video Recording
http://www.olympus-europa.com/site/en/c/cameras/digital_cameras/traveller/sp_720uz/sp_720uz_specifications.html

Nikon Coolpix L810: 16MP CCD, 26X, no HDR, 720p
http://www.europe-nikon.com/en_GB/product/digital-cameras/coolpix/life/coolpix-l810

Samsung WB100: 16MP CCD, 26X, 720p
http://www.samsung.com/us/photography/digital-cameras/EC-WB100ZBABUS

Panasonic Lumix LZ20: 16MP CCD, 21X, 720P
http://panasonic.net/avc/lumix/compact/lz20/specifications.html

more expensive option but it looks more value for money.
Olympus SZ-31MR: 16MP CMOS (not sure if BSI), 24x, HDR, 1080p
http://www.olympus-europa.com/site/en/c/cameras/digital_cameras/traveller/sz_31mr/sz_31mr_specifications.html

I don't want to fall for the MegaPixel numbers and such things. Please help me. Thanks
>>> Need help choosing between these Bridge cameras?

How can a thirteen year old raise money?

Without babysitting or dog walking and lemonade stands because its still freezing outside… so ya and I am saving up for a Nikon L310 I don't care if the Nikon L310 in your opinion is a bad camera but whatever lol I don't want my mom paying for the camera and I don't want to go over 200$ cause I'm a cheap *** don't judge me! Bai!
>>> How can a thirteen year old raise money?

Nikon s6300 camera frozen?

My Nikon s6300 coolpix will turn on but once it's on it is completely frozen with a black screen and you can't even turn it off without removing the battery. We've already tried connecting it to the PC, leaving the battery out for a few minutes, and removing the SD card. Anybody run into this problem before? Any ideas on how ton fix it?
>>> Nikon s6300 camera frozen?

JPEG Size 12 X 8 NIKON L 120?

My Nikon L120 takes pictures at 4320 X 3240 pixels. When I want to resize these pictures the size becomes 12 X 9. But I want to resize picture to 12 X 8 or 6 X 4 without any damage to picture proportion. I am using adobe photoshop CS 3. Please guide me how can I resize picture to 12 X 8 or 6 X 4without any distortion.
>>> JPEG Size 12 X 8 NIKON L 120?

I'm not able to open this video I took on my camera?

I have a Nikon CoolPix camera. I took a video thats about 11 minutes or so long. I try to play it on Windows Media PLayer and I get a message that says "Windows Media Player cannot play the file. The Player might not support the file type or might not support the codec that was used to compress the file."
But I also have videos that are like 3 minutes long, and those play just fine.

How can I get these longer videos to play?
Added (1). I've installed VLC and it still will not play. I even tried Quicktime.It just won't play…
>>> I'm not able to open this video I took on my camera?

I'm not able to open this video I took on my camera? - 1

I have a Nikon CoolPix camera. I took a video thats about 11 minutes or so long. I try to play it on Windows Media PLayer and I get a message that says "Windows Media Player cannot play the file. The Player might not support the file type or might not support the codec that was used to compress the file."
But I also have videos that are like 3 minutes long, and those play just fine.

How can I get these longer videos to play?
>>> I'm not able to open this video I took on my camera? - 1

How to raise mula for a Nikon Coolpix L310? I am 13?

Well as I said on the title I want to raise Money for the Nikon coolpix L310 it's 188$ and I don't want my mom paying for it because she is already paying for another trip I'm going to and ya… I want to know how can I raise money in maybe like 2-3weeks or maybe a month lol NOT babysitting because I live in a neighbor hood full of elders and NOT a lemonade stand because its really cold outside still and ya… Im only 13 by the way c:
>>> How to raise mula for a Nikon Coolpix L310? I am 13?

Nikon coolpix 510 vs canon sx500si?

Which one is best nikon 510 or canon 500
>>> Nikon coolpix 510 vs canon sx500si?

Which bridge camera is better?

Hello, i am a amateur pro photographer(if you dont believe check www.shutterpixel.blogspot.in) and i currently own a Canon PowerShot A1200 (4000RS, 40$) and i want to move on. I Cant afford a DSLR so i have zeroed 3 Bridge cameras.
They are:

Sony DSC-H100
Nikon Coolpix L810
Fujifilm S4500
http://www.flipkart.com/cameras/compare?ids=CAMDDZQ2JNVKZYYW,CAMD7S88ZXTPUQTQ,CAMDASW9P6UXD4SG
I want speed and manual control, please tell me which is better to buy and why.

Thanks in advance :)
>>> Which bridge camera is better?

How to fix the zoom on my Nikon Coolpix L310? - 1

My Nikon Coolpix L310 zoom button is still moving like normal, but whenever i push it to either side it makes no effect on the zoom. Sometimes it occasionally zooms in a fraction, but nothing else. Nothing else is wrong with the camera!
Pleeeaaaaaseee help me:(((
>>> How to fix the zoom on my Nikon Coolpix L310? - 1