How I start to make a blog?

I have recieved an e-mail marketing from smeone(I don’t know) to tell me how to create an acconunt with wordpress.And now I bought a domain name and created a web blog: http://www.daddydream.com I have no idea how to do more things in my blog.I bought many books to read for leraning how to make a good blog.I do not understand well with English,but I want to write a good articles What should I do? wasanto