Okay, I bought a modchip.
To answer the Jolly man's question: I paid ~30$ for the used PS2 that is to be modded- I priced JP PS2s... um ya.
Yes, I guess I do play some other games on it so, really I suppose it's not the only reason I bought it, but just the biggest reason that I'd ever want one.
Will let you all know clearly what my specs are if successful.
You're welcome! No problem! =)