Have you tried my “Get Dates for Day of Week” module?
Here is an example of the next year’s worth (52 weeks) of dates that fall on “Wednesday”, from today (Friday, 13 June):
This free custom app is made with <3 for the Make community.
You can read more about my custom app and how to install it here: [Free App] My Toolbox of Useful Modules
Hope this helps! Let me know if there are any further questions or issues. P.S.: investing some effort into the tutorials in the Make Academy will save you lots of time and frustration using Make!
— @samliew