How to get my pictures off my iPhone 4?

I need to get y pictures from my phone to the computer, but it's not working. I used to just plug it in and there would be a easy pop up but it's not doing that. I'm not sure if I need to update my phone to iTunes or if something is wrong with y computer. Is there a way to get my pictures on my PC without the pop up? (I use a cord to attach to the PC btw)

How to change my username in my iPhone settings?

I need to know how to change my Facebook username in the settings on my iPhone. I went to the settings, I went to the Facebook button and it says "There was a problem accessing your account. Please reenter password for ___:" and that's not my Facebook name anymore. I really need to know if I hit the big red "DELETE ACCOUNT" button, would that delete my ENTIRE account or just change something in the iPhone where I could reenter all of my current info?

Your help is greatly appreciated.

Iphone music via hands free remote?

I have this item: http://www.ebay.co.uk/...1497.l2649
and when I put an sd card in it all works fine but when connected to iphone 4s via bluetooth i can't change track or play/pause or answer calls using either of the remote that come with the unit. The buttons in question do nothing.
Please help.
More details if needed.
Thanks.

Added (1). The instruction manual is written the same.
Good price so though I try it. If it faulty i will send back and sell can pay return costs. Do not think it to do with iphone as htc has sme issue and seen iphone controled by bluetooth built in to cars.

Thanks

Added (2). Also:
When trying to control the functions via remote on iphone I get a message on handsfree display saying "BT Taking".

Have messaged seller to see if they can help.

Not sure if to ask for refund and buy another unit or if this is an issue that can be sorted.
Also if i get a new unit (diff make) then would I get the same issue?

Is it too late to put my iPhone 5 in rice?

I dropped my iPhone 5 into the toilet 2 days ago while using iFunny (how clumsy) and it stayed in the toilet for about 10 seconds. I took it out and dried it off with a towel. I didn't have any rice at home at the time so I just left it there. I'm wondering now if it's too late to put it in rice, or should I put it in more water to get the full effect of the rice (I don't think so… ) or should I just carry it to the apple store.

How to connect my laptop to Wi-Fi that only allows mobile devices?

I'm attempting to connect to a work network, the administration is away for a few weeks.
My iPhone will connect to the network when I enter my username and password and accept the security certificate.
But when I try to connect my laptop it either doesn't connect or won't even let me enter my username and password.
I have a feeling this is because my username and password for windows doesn't match my network username and password.
I don't have access to the router to reset it etc. I have already tried to diagnose/repair/restart/renew IP on my laptop with no luck.

Is there any way to spoof my laptop so the network will recognize it as an iPhone?

Iphone 5 started lagging and freezing what do i do?

My iphone 5 was super fast and perfect but lately time to time it laggs or freezes and i'm very annoyed at that expecially when i get a text or when i jump in and out of apps i don't wanna go get my iphone replaced cause everyone knows they replace it with refurbished and i hate that so what can i do to fix it.

Added (1). No thanks i hate android my friends have galaxies and they hate them so much

IMessage and Facetime is not activating?

For some strange reason, my iMeaasge and Facetime is not activating. It's been like this for two days. So basically, it says "Waiting for activation" once i turn them on.
I've tried EVERYTHING. I've reset the network settings, turned airplane mode on and off, and i've reboot the phone may times. I have an iPhone 4 running on iOS 6.1.3.

It was working PERFECTLY fine 2 days ago.