In order to copy files from the phone to the computer you need to make sure your phone's USB connection settings are set to mass storage. The default is modem. Once you change this connection, plug the phone into your computer with the USB cable that came with the phone and then you should be able to access all the files on it. If you are sure there is no USB cable that came with your phone then you can buy any
usb to micro USB cable or get an adapter that goes from USB to Micro USB or Mini USB to Micro USB. I believe I saw the PX carry a set that has all kinds of adapters and different types of USB connectors with a cable or two as a set. Here is a picture of what the cable should look like and what the USB port on your phone looks like.
The other option you have is to use the bluetooth feature. If your computer has a bluetooth adapter built in, then you can transfer the files over bluetooth. This is somewhat slower than USB, but will work. You will have to pair the phone with the computer, and then you can click on each picture or file and send to the PC via bluetooth. If you don't have bluetooth on your computer, you can buy a
USB Bluetooth adapter. They should be around $20 bucks, or you may find one on the economy for even less in Euros. Amazon has one for around $23.50 including shipping to APO AE address.
www.amazon.com/gp/product/B0018O9JIG?ie=...ativeASIN=B0018O9JIG
The last option you have is to send your pictures via e-mail over your phones cell network. This will eat up your data rate, and may be expensive if you don't have a flat data rate plan with your phone, so I don't recommend doing it, but it is still a viable option. If you need more help let me know.