I am planning to build up a blog with a website appearance.
So, 5 to 6 pages containing different information about an event that we are organizing.
Staff have provided help for those who want to structure their blog like a website. > http://en.support.wordpress.com/using-wordpress-to-create-a-website/
What’s critical is:
(1) a clear comprehension of the differences between pages and posts > http://en.support.wordpress.com/post-vs-page/
(2) a clear comprehension of the fact that there is only one dynamic page in a blog for posts and we cannot post to more than that one page. But we can create the appearance that we have posted to more than one page. http://en.support.wordpress.com/menus
Then, send all my friends an invitation to come and look at the my blog (a link to my blog) and get much more information regarding the event.
You are free to email the link to your blog to your friends.
What's important is to comprehend that we have no control over when search engines like Googles index your content. See this article so you know the 10 factors that do tend to expedite indexing of your content.