LUA command to edit players money or find out their money?

Im writing a lua addon thats seperate to darkrp ( not a module) but will always be running on a server with darkrp. How can i find out a players money and change that value?

[editline]20th September 2014[/editline]

Dont Worry. Solved it! I thought you needed to be a module to run these:
http://wiki.darkrp.com/index.php/Category:Functions