Quickbooks (overlay?) Skin Macro

I want a program (for my employees) that will kinda "dummie proof" quickbooks tasks. 1) I want a skin so they only can perform task I want them in and may never see it is actually running quickbooks undernieth. 2) I will supply a logo later for input to the background but for now we can just do a black backdrop. 3) the program must have a login & password before employees can access and note who did what. 4) it should have a time clock feature - where they can login and out for the day. 5) they should be able to check resources - in and out for customers during the day in the computer. 6) background should flash as an alert if a customers is behind on thier bill and they need to collect before releasing more goods. 7) they should be able to input new customers info and few more normal quickbooks task but never see quickbooks only this "overlay skin" form. 8) they should be able to input into a form daily the progress of project customers are checking out resource for and print the report daily or weekly or monthly. 9) the overlay macro thing should email me the quickbooks backup every week. any other features will be small but confidential and I will tell them to winning coder. thanks