I want to have the options on the product page under the price like the neon sign example here.

how is this done in this example? 

i have been searching for ages and cannot find out how it's done. please help

Okay I have figured out that its shortcodes that get the options on the product page now.

I have a another issue where the FPD_container /wrapper has a scroll bar and the font dropdown has a scrollbar as well. any idea how i can remove them