Sweet Game Shark codes

I found some gameshark codes that are cool. All of these work,I have a fossil for a gameshark but it still works good so here are the codes.

Revive Aeris-8009CBDE FF03- How to use: ex. you have Cloud, Tifa and Yuffie in your party, turn on the gameshark use P.H.S highlight Yuffie and take her out and Aeris should appear. This code works best on disk 3 where there isn’t really a script for anybody. This code works because I’ve used it and I’m not tring to start any rumors back up.

USO Code-D0062D78 0022 To use this code you must highlight
30049450 000B items,hold R2 and press O, continue
D0062D78 0020 this until you get a extra menu, You
30049450 0001 can play as Sephiroth or Aeris.

Pretty obvious why this is getting closed.