Meet up personally., have a chit chat with the boss, tell him your interests, achievements and call him after 3-4 days to ask him if you got the job or not.
A person who goes there personally, the boss sees that you are dedicated and want to work.
Dress smart, keep hair etc. tidy and smile. Don't look down, be yourself and ask questions.
Read about the company beforehand, if they are donating money to charities, complement them on that etc.
Hope you get the job!