A simplistic approach to banking, money and now shopping!

These are my two early drafts for a money and banking system. I've just added the shop code for this previously released module. I've taken the liberty of including the changes I made to the src files below. Feel free to use the code as you like. If you distribute it on a website, I would appreciate acknowledgement. [sic]
-Hera of Athens - The Mud (http://athens.mudmagic.com)

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Uploaders note: This is the newest version of the banking/money/shops system by Hera of Athens that I could on the internet as of today Sep 09/2010. The other versions on this site are older ones. /m