how can I access windscreen wash pump on my 2005 ford ka?

How can I access and replace the windscreen washer pump on my 2005 Ford Ka? The washers are not working and I cannot find the pump.

I also need to top-up all the various fluids (power steering, brakes, radiator, etc.) but I don't know which resorvior is which! A captioned picture would be great.

Please help if you can.

Thanks,

Mike (desperate motorist!!!)