read more right here customization help

Hey, so I installed the “read more right here plugin”, so that I can have a teaser paragraph on the front page, and then have it open there instead of going to the single post when read more is clicked on. The only problem is when you expand the text, the “expand” option stays at the bottom of the teaser paragraph with the added text then appended bellow that, but I want to get the “collapse button” to be on the bottom of the expanded text as opposed to the teaser.. Anyone familiar with this plugin know how to do this?