Develop OSX Browser Software

Hello, Im looking to have a piece of software developed for Mac OSX users that does the following: When opened, the user is asked which browser they would like to run the software for (eg. Safari, Chrome etc) or all. The program instantly deletes the users browser history for the selected browser/s. Then, the software should instantly visit and close 15 common web pages so that it appears as if the users browser history has not been deleted. The program is quite simple, and beta versions could work only for single browsers such as chrome, and open 15 pre selected web pages for testing. I am looking to get a beta version made for testing that as i said above, can be quite simple, so please note this as you make your bids Thank you and good luck!