If chests shops (player shops) are fixed then I would recommend going to warps in /warps and looking for the tag 'free money'. Those shops are really helpful if your new and getting started since you can buy iron for extremely cheap and sell it to /shop for an easy profit. You can also do this by /sell hand.
Making money quickly can be a real challenge, and it often involves some risks. While there's no guaranteed fast route to riches, you can explore apps that can pay you for various tasks. These can be a fun way to earn a little extra cash in your spare time. Just remember to choose legitimate apps and be cautious about any that promise unrealistic returns. Patience and persistence usually pay off in the long run.