The cache is NOT at the posted coordinates but is somewhere in Gilberts,Illinois. You can start searching from anywhere! The Where-I-Go app will tell you the distance to the cache but not the direction, that is for you to figure out. Let me know if you need help.
In order to find the cache, you need to install the Where-I-Go app or Where-We-Go app. Next, you need to download the cartridge which you'll run in said app.
The cartridge was created by -Waldmeister- and is available to download from the where-i-go website .
Once you download the cartridge, and then click START and you'll be prompted to select the cartridge, then select “New Game” and click START, select a language, select meters or yards, and then you’ll be asked for the three numbers. Here are the three numbers you need to enter:
131382
483609
004458
You can check your distance to the cache as many times as you wish, though once you get down to a few yards you may see a likely host and want to simply search. If you are new to hunting Where-I-Go caches, Be warned, the Where-I-Go app never got beyond a Beta version. It is buggy, and the interface is not terribly user friendly. But that said, once you figure it out, you can have a lot of fun hunting Where-I-Go caches.