I posted about speeding, in a thread where someone confesses to speeding, the rest someone else brought up.
The issue which you're already aware of, is not about speeding. It's about your apparent ignorance of the way things work here in the US. This is not the forum to derail threads due to you feigning ignorance of how things work here.
This is a US forum, and specifically a US automotive forum. Almost everything is different in relation to vehicles between here and the UK, and all you do here is question those differences. This is not the place for it, or if you want to make your own single thread that's fine.. But literally every topic you involve yourself in just so happens to degrade to an argument about why things are the way they are in the US.
It'd be different if you were at least helpful, but even your "tips" are not-so-subtle ploys to recommend cars you know aren't available here and then make comments and derail based on that.
How about you do us all a favor and create one "Why are things like this in US" garage thread and post all your US/UK questions in there?