Enter the specific DLC key to bind it to your master account.
If you're looking for a legitimate way to access "Capitalism Lab," here are some general steps you might consider: capitalism lab registration key
: Users have noted that the DRM requires an online presence to load certain features, such as custom maps, which can be a hurdle for completely offline play. Troubleshooting Common Key Issues Enter the specific DLC key to bind it to your master account
After payment, your unique registration key is sent to your . such as custom maps