export memory card file to a real one

[foto1000]

i am playing The Wind Waker with dolphin, but now i found out that you can play GC games on a wii.
but i dont want to lose my progress.
i've got pretty much everything i need: a GC controller, and a memory card.
but does anyone know how to export the memory card file from dolphin to a real memory card?

[Sonicadvance1]

A quick Google search turned up http://wiibrew.org/wiki/GCMM

[foto1000]

thanks, it will work.