Hi, I'm PHP (back-end) programmer from Poland, but I'm skilled also in front-end (HTML, CSS, JS). I think your task requires both approaches (editing template means job for back-end, but justifying text or slowing down sideshow is rather work for front-end). I have 3 or more years of experience in both ways of web-developing and a lot of satisfied customers. I know that my price maybe it's not the lowest one, but I prefer quality to quantity when I work.
Best Regards,
Michał Żelazkiewicz