Looking for help starting!

[Carpaccio]

It is not a request for ripping, it's just asking for help learning how to do so. I just need someone to brief me on how to extract the sprites from this game properly so I may produce some good sheets. I have the programs needed and such, Tahaxan, no$gba, Tile Molester, and if it's needed, also yy-chr english version. I can supply one of the BIN files if it's needed to help (or not if it's not legal to do so).