Get your cash here mate, but cash machines should be in English or give you the option to select language.
Just take some £ and change them up at a bank there.
Take a tram up to the Peak at night. Nice restaruants/bars up there, but a tad expensive. The best place to see all the lights.
I forgot, if you're a gambler take a hover-ferry to Macau for some vegas style gambling. Just remember you won't get in wearing shorts!
Have a nice time mate!