Battle School has commenced! Help Ender complete his drills and rise to the top of the class.
The posted coordinates will take you to Stage One where you will have to complete a field puzzle. The puzzle is tricker than it looks but once solved will take you to Kenmir's Kottage where Kenmir will provide you with co-ordinates for the final.
At Stage Two, add the numbers that Kenmir gives you to these numbers to reach the final located at N43 55.143 W79 49.508. Nothing is at these coordinates unless you add the knowledge gained from Kenmir to them.