Wyoming law matters
If you and jane have a disagreement or problem of any sort, we both agree that only Wyoming’s laws will be our judge.
Your lawyer is correct when s/he tells you we are making you submit to the “substantive laws of the State of Wyoming”.
If you want to take jane to court, you can only take legal action in the courts of Wyoming, USA.
American law is supreme
You agree that any law, that is not an American law, does not count in our agreement.
The UN’s “Convention on Contracts for the International Sale of Goods” will be ignored.
Nothing which is not in Wyoming’s laws (and statues) applies to anything in this agreement or any way it can interpreted.
And you agree to all this when you buy from us.