Welcome to the Make community!
This is an “X-Y problem”:
You are trying to solve problem X , and you think solution Y would work, but instead of asking about X when you run into trouble, you ask about Y. — source
e.g.:
You are trying to solve problem X , and you think connecting Wix site to Make would solve your problem X, but instead of asking about X when you run into trouble, you ask about connecting Wix site to Make.
Perhaps you can tell us what you are trying to ultimately do instead of just connecting Wix site to Make, which may or may not be the best way to implement and achieve the desired result? This way, you can get more useful advice.
If you are still having trouble, please provide more details.
— @samliew
P.S.: investing some effort into the tutorials in the Make Academy will save you lots of time and frustration using Make!