Authentication System

Project Description:
1) 3 tier architecture based coding.
2) Front-end ASP.NET.(c#, 3.5)
3) Back-end MS SQL Server.
4) No Address bar.
5) Able to set limit of user creation with Super Admin for Admin.
6) Area authentications. (e.g. Admin Department, HR Department, Employee etc)
7) Employee registration.
8) Reset Password with SMS and Email.
9) Email ID or Mobile verification by Email or SMS.
10) Able to Add, Block and Delete employee.
11) Notification on user Login by SMS or Email.
12) Logs (Login and Logout) with Time and IP Adddress.
13) I want to store all authentication data in encrypted form.
14) Don't store User Name or Password.
15) Prevent Back Button after Logout.
16) Local Date / Time in Long form.(DD/MM/YYYY and HH:MM:SS)
17) Total login time (HH:MM:SS).

Please find attachment for table structure.
I want total editable code.

Additional Project Description:
11/23/2012 at 13:15 EST
Note:
1) Auto Generate Password send by Email and SMS, and store Login Information table. (Minimum password length 8).
2) Able to set limit of user creation with Super Admin for Admin.
3) Notification by SMS and Email on every Login.

I am already giving in attachment. (Check attachment for more details.)