sunnisme on "Removing "Read More" from dynamic home page in Structure"

Hello.
I am using Structure theme at this address : http://sunnisme.wordpress.com. I would like to find a way to have posts displaying fully on the homepage, as opposed to the default "Read more" which seems to be embedded with this theme. I would therefore display less posts on the front page, not more than two. Is there a workaround for this without the css upgrade, like for example by altering the css for the one post only? I have searched the forums through Google but could not find an answer....Thanks a lot in advance for any help.