Other than individual programs tweeting the scores, they are not typically posted. It is a true showcase; the scores of the games really don't matter for anything. There are no seeding for playoffs.

Rats, Yale, Beast Series, and about 8 other team care a little as they are tweeting all the goal scorers and final scores.

Yes, but the OP was asking if the scores were posted on a website. NVRR doesn't post the scores, just tweets the scores for their teams.