steelhax: hex edit code.bin so it loads /otherapp.bin

Add archive of this to the guide

_pages/en_US/homebrew-launcher-(steelhax).txt

@@ -20,7 +20,7 @@ This process will overwrite your Steel Diver: Sub Wars save file, if you have on
   + If you have downloaded it before, you can [redownload it](https://en-americas-support.nintendo.com/app/answers/detail/a_id/607/~/how-to-download-or-redownload-content-in-nintendo-3ds-eshop)
   + Your SD card must be inserted in your console to install Steel Diver: Sub Wars
 + Your `movable.sed` file from completing [Seedminer](seedminer)
-+ The latest release of [Steelhax](https://github.com/MechanicalDragon0687/vegaroxas.github.io/releases/download/1.0/steelhax-release.zip) (direct download)
++ The latest release of [Steelhax](/assets/steelhax-release.zip) (direct download)
 + The latest release of [Luma3DS](https://github.com/LumaTeam/Luma3DS/releases/latest) (the Luma3DS `.zip` file)
 + [otherapps.zip]({{ base_path }}/assets/otherapps.zip) (direct download)
 
@@ -35,7 +35,7 @@ In this section, you will copy some of the files that will be used to launch the
 1. Copy `boot.firm` and `boot.3dsx` from the Luma3DS `.zip` to the root of your SD card
   + The root of the SD card refers to the initial directory on your SD card where you can see the Nintendo 3DS folder, but are not inside of it
 1. Copy the `steelhax` folder from the `Steelhax-release.zip` to the root of your SD card
-1. Copy the otherapp payload for your model/region/version from `otherapps.zip` to `steelhax` folder on your SD card, then rename the payload to `payload.bin`
+1. Copy the otherapp payload for your model/region/version from `otherapps.zip` to the root of your SD card, then rename the payload to `otherapp.bin`
   + Do not add the `.bin` extension if you do not already see it
 1. Copy `movable.sed` from your computer to the root of your SD card
 1. Reinsert your SD card into your console