I'm sure I'm the right guy. I'm a pretty skilled developer and I mean it when I say that I'm ambitious about surpassing people's expectations. I'm friendly and easy to work with, and I'm a strong believer that the key to delivering an outstanding work is to keep an active communication with my clients, which is why I use the smartphone app and am also available in different instant messaging applications – whatever issue or concern you might have, I'll respond to within minutes.
For your project, I'll make the generator as minimal and easy to use as possible, while still making the output look just like the files attached. I recently developed a landing page template system that works in a similar way, so I know exactly how to do what you're asking.
I can finish your project comfortably within 2 days, but if it's urgent I'll prioritize and have it done within 24 hours.
Anyway, hope to get the chance to further discuss this project with you!