UK keyboard layout in winxp VM

[slicedbread]

I have a UK MBP, which has:
@ = shift 2
£ = shift 3 (#=option 3)
" between ; and \
/ next to right shift
` between left shift and z

I've installed winXP inside a parallels VM. However I can't get this same layout in windows inside my VM. Either I use a US layout which is close (but not identical) to Mac but lacks the £ key (# instead), or I go with the UK layout (with £ key), but @ (shift+2) and " (shift+') are swapped round.

Any idea how I get the mac UK keyboard layout in windows?

thanks.