yuppers! you can go through the entire publishing process for free! you just have to all the editing, cover designing, and marketing and such yourself... but yes, you get paid when people buy your books! and you can choose whether you want to make a hardcover or paperback book, and you can also make it possible for people to buy a digital download copy of it!
mhmm.. that's me! but i prefer to be called Sunny :]
oohh thankyooh so much! it means a lot to me that you like meh writing!
and actually, while some sites do charge you to publish writing and such, publishing through Lulu.com is free! you could definitely publish some stuff if you wanted to :D