What kind of odds could I get for making a bet with a bookie
predicting the teams and final score for a Superbowl two years from
now.

I think you would need to provide a bit more information to answer
this question properly. If your wager only involves the two teams (ie
only who participates, not who wins) that would have different odds
that a wager that picks the winner (which may or may not have a point
spread). Also, for the final score wager, can we assume that this is
the standard over/under wager? Do you want to be able to parlay these
wagers?

As you can see, there are many considerations for making a wager line
- please provide as much information as you can and your question will
garner a better answer.