20 paces east of St. Kitts lies your first clue, where you will find the GPS location
you need to find the cache. This commences using the line containing her cause of death.
The code is as follows:
The first letter = 1, the second = 2, etc., up to the tenth letter = 0
So
N is CEº SS'.CSM
W is STCº MA'.CSI
Go to this location, and you will find the cache. Look for a fallen tree,
13 paces behind a broken gravestone.
Sometimes you may have to pay to enter the National Park that the cache is in. But it is rather inconsistent.