We just need to encourage them to use the bitcoin more and more, I'm pretty sure that we can encourage them by motivating them and tell them they can make profit and can accept it easily.
Good idea but I think if you want to encourage them by motivating them you will need a lot of time to explain what are the benefits of bitcoins and bitcoins can do. They are businessman so you will need to brief them more about bitcoins.
We can't just shove it up their throats just like that, it must be a slow adoption so that the public will know it's benefits. Like a store at a time and a customer at a time then it will exponentially grow. We must first target small businesses that would accept bitcoin payments. Probably the best ones that would accept bitcoins are techstores.