ClairvoyantNara

I was wondering if I could get help with playing the FE8 Randomizer. Ive just bought my first Windows computer last week and want to try emulation of the old Fire Emblem games I used to play. Ive already know the randomizer is Yune but I have a few questions: What is the recommended emulator for GBA? What is a recommended place to download a rom of FE8? Thanks for your help!