No, even if you offered a million dollars, it's impossible!

But offer at least a thousand dollars. Here, http://heroesportal.net/tavern/?forumid=52. Create a topic, send the money in advance to Gorbik (the creator of that site), he will act as a guarantor, and set the condition to complete the map in 4 days. I'm sure someone will definitely manage it.
And you can also require the playthrough to be recorded on video. Just in case you don't believe it. And the time to complete the playthrough in real time should be no less than a month.

The results will surprise you.