Who has interest in contests and giveaways?

Tell me who has the interest in contests and giveaways? I am sure most people will say people who has the interest and who has a blog.

I told my friends and classmates to start a blog. They are still thinking about it. It is up to them to do it or not. It is their choices not mine.

Taking part in contest is fun and I know you need to put in effort to join them. That is why if you are taking part in contest, you need to see what type of contest is that.