Here is the bank
. It's a good one, our server (SuXoRs Gaming) is using the bank and it is ranked #1 zombie plague in the USA and #2 world-wide (not including non-steam servers - based off of gametracker.com).
Also a new feature we added was this admin command:
bank_status <player>
returns a players ammo packs on hand, ammo packs in bank, and the level of each upgrade the player has.
So in all there are now 2 admin commands:
bank_givemoney <player> <ammount>
bank_status <player>
NOTE: UPLOAD BANK_HELP.HTML TO YOUR CONFIGS FOLDER.