I totally agree with both Claire and Jim, You need a web site of your own. You can sell products for other people and that will make you a bit of money. But once you learn to build your own list of people, then you can create a regular income by marketing to your list of people.
Right now you are building someone else's list and they are making a fortune from your work. They mail to that buyer list on a regular schedule and those people will keep buying from them. But YOU don't get any money for those sales.
If you want to learn more about this kind of stuff, visit my website, and read some of the article there, they will open your eyes, to more ways to build your own list. etc.
I hope this helps.
Your Friend In Marketing Ken Somerville