sd card memory

Just asking if I have use my SD card for to load emulator games... I only have 2gbs and some psx games are quite hefty. Any alternative?... like putting those games onto the wii internal memory and loading it form there?

You cant put roms onto the wii's internal memory. Only the wii's virtual console service does, and psx games arent on it. Besides as you noted they are too big. You're only alternative is to get a bigger SD card like an 8 or 16GB one. If you shop around you can find them fairly cheap.

(Also the Wii internal memory is only 512MB, so that wouldn't help you at all)

Bigger SD card would help, some emulators also work with roms from DVD, if your Wii is old enough. And some work with USB drives.