I have been inspired by all of the Reverse Wherigos I see in Edmonton, Ontario in Canada - the Reverse Wherigo Capital of the world.
In 2011, the spirit of the Reverse Geocache was captured by Waldmeister with The Reverse Cache Wherigo. This cartridge is used all over the world and has made a big splash in Edmonton with hundreds available in or near the city. The Reverse Wherigo Cartridge can be downloaded here and all you need now are the numbers.
Here are the numbers (Revised on 10/26/2022):
213305
752586
249201