I would create ad units using graphic editing tools. Because I run a blog that gains 1000 subscribers every 24 hours, I would focus advertising on Tumblr (my specialty), as well as Twitter pages and Facebook pages. I would also use YouTube stars to provide links in their video descriptions. The main thing that sets me a part is that I'm still a student, yet I consult with multi-million dollar companies who literally have millions of followers. I know the ends and out of each social networking tool, and so I would focus my attention on them.