The thing is that the current implementation for the lower screen is very very hack-y, so wasteful on server resources that it must be hosted on a paid web host (thanks Ferdie) and dies on computers that have low processing power... I'm in the middle of working something out that uses AAO's features instead (right now it's running an external .php) but it's not at a stage where it's easy right now. Right now a lot of the positioning is done by cross-referencing a list of text co-ordinates but it'd be faster and a lot less complicated in the long run to make some webpage GUI that can display visuals and generate trial data code for copy-paste instead. It's also safer for integrity and stuff too, so yeah that's what I'm working on.
It's like at least a month away before I can release any generator "quirk-free" though (and then I'd have to write the tutorial, which will take forever because I can't write) so I thought I'd contribute the cleaned background just for now.