For your information.
Hi
I am Katie Overton from Chrome Extensions UK store and wanted to reach out to you to offer a way to increase revenue earnings from your extension Penguins.
We are providing our partners with Bing feeds that pays well on extensions for search. It can earn up to $1000 a month per 5000 users, it is a premium product from Bing by invitation only.
If your extension does not have search this is not a problem with a simple update this can be added, furthermore it is completely acceptable by google chrome store.
Any questions please reply I am here ready to help you monetize your extension.
Kind Regards
Katie Overton
Head Of Business Relations