To the right in the menu, you'll find links to more information about the various affiliate networks / affiliate programs that are the greatest at the Swedish market.
Note that these are affiliate programs. This means that they act as an intermediary between you (the affiliate) and advertisers (merchant) who joined the network.
The advantage is that you have a large selection of products and services you can market. In addition, they offer simple and transparent statistical tools where you can track the results.
If you have more detailed questions related to any of the various affiliate programs, please contact them directly. You find their contact information at their website.