I just called Global Pass and was told the following:
KLM no longer available
TACA available until 6/30/2005, call Taca for reservations, GP to ticket
Miles for Money- you can use BONUS miles to pay fo 50% of a ticket on any airline booked thru Glabal Pass. You can use flight earned miles for 100%. Click on Miles as Money on the tree on the left of the GP screen to claculate value of miles. For example, $1,000 equals 153,000 miles
I'm not happy, but is seems the bonus miles from my million mile run still have some value.