So poor...

So as I'm playing through the extras of Super Paper Mario, I come across an item that I MUST have... for 999 coins. That's the maximum amount I can hold. I have 67 right now bc I blew all my cash on maps. Gah! I'm gonna work Mario's little ass to the bone for money, and I'm STILL going to be poor! I wonder if I could get Peach to prostitute herself...