HELP!!

I need help. I have noticed other blogs that have cute or different style fonts & have different things they can do with the writing.
All I have is Font (8 types), size of text, bold, italic & color of text.
I want more of a variety for blogging & since I am blogging more often I want to have more options... SO I NEED HELP!!!
Please if you have anything I could do please COMMENT!!!

xoxo - Tiff