Feature request: Pay with a like

I love this plugin!
Some feature requests for Pay-with-a-like:

1. Bit more of text editor & styler for the box itself.
2. Allowing people to 'pay' with a newsletter sign up
3. Ability to have the box appear as a pop-out, static, floating, etc - as it when the sits in the amongst the text it's harder to prompt the reader for action. A floating lightbox would be cool.
4. For some reason before people 'pay' all text is centre justified. Which a bit odd.

Readers! Upvote this to make it happen.