Sorry - that's my fault. The "Star Alliance Special Economy Class Round The World" (as it's known ) fare was marketed down here under the terminology of "Starlite".
From what I understand it was never really known as that anywhere else, although most in this forum do know what it is. Forgot you were a "newbie" and I should have made myself clearer.
If you're going for the Biz/First fares, then do what all good FF'ers do. Your original itinerary is only just over the 26,000 mile mark - so you have another almost 3,000 to use up !! Get creative with the itinerary and use every spare mile up you can
Cheers.