Create Simple Traffic Bot with Proxy support! -- 2

Hello,I need a traffic bot.. steps are given below..Suppose I import 20 proxies then automatically 20 threads should be made.. In backward, 20 web browsers will open each with separate proxy.I will enter 1 URL and press go button.. It will open in 20 web browsers with different proxies at same time.. This is very simple task to do..Also add a Wait option.. If I enter 10 seconds then the Url must be refreshed in all 20 threads. Thats itI need it urgent.. tell me if you can do it in 2 days.. I will give you the project..