I want to be a freelancer. I want to make a web site, but I know that it is almost impossible to earn 100 percent halal in the world of internet. Because when you go to make a web site, it is seen that the client can sometimes say that he will put pictures of girls here, which then there is no way but to be forced. Then, as far as I know, money is mixed with haram. If I want to live in a 100 percent halal way, is it better to leave this path? Or will the money be purified through zakat?