MikroTik the billing system

RouterOS Beginner Basics
1

Hello, very sorry, could you help me, 2 months and I could not do it
MikroTik the billing system lets you, for mini isp ,

I do not want

I prefer

Maybe you have someone ready billing system
, To be of any kind,
I will redesign

Please it is very

2

I developed accounting and billing system.

3

You can start from here . . .
_http://aacable.wordpress.com/2011/08/09/mikrotik-pppoe-server-with-user-manager-pre-paid-billing-system/_