You are almost spot on with your lyrics, in full they were
I am the future of the world.
I am the hope of my nation.
I am tomorrow's people.
I am the new inspiration.
And we've got a song to sing to you,
We've got a message to bring to you.
Please let there be for you and for me
A tomorrow (tomorrow)
If we all can agree, there'll be sweet harmony
Tomorrow (tomorrow)
And we all will be there, Coca Cola to share,
Feeling so real and so true.
Promise us tomorrow,
And we'll build a better world for you.
The advert was filmed in St George's Hall in Liverpool in the late 1980's and was later filmed in 19 different languages. As to the location on the web of the advert I am at a bit of a loss, however the following site may be of some use (but I doubt it!)
http://www.loc.gov/rr/mopic/commercials.html
Ho
pe
this helps! DC