The purpose of Oyster English is to share my best strategies, information and practice exercises or games for learning (or teaching) English. I want to provide as much of this information as possible without charge.
However, there are costs to running a site and to my time, so I accept advertising and promote some products as an affiliate on Oyster English.
I only recommend books, courses, or other products that I believe are high quality and will be valuable for improving your English.
If you appreciate Oyster English and are interested in any of the books or courses mentioned on a page, please click on its link for more information on the site that sells it.
If you decide to buy any of those products, you will pay the same price, but the site will pay Oyster English a small amount as an affiliate, since it will not have to pay as much to advertise. This is a win-win-win for you, the site that offers the book or course, and Oyster English.
If you prefer not to click on those links, you can still go to those sites and check out their excellent products. I believe you will find them helpful if you need extra lessons or practice.
If you have any questions or comments about this policy, or about any of the resources I recommend, please contact me using the form below.