FACT: The MacArthur Amendment explicitly maintains protections for pre-existing conditions. NO STATE, under ANY circumstances, may ever obtain a waiver for guaranteed issue of coverage, guaranteed renewability of coverage, or the prohibition on denying coverage due to pre-existing conditions. The amendment specifically clarifies that its provisions cannot be construed as allowing insurers to limit coverage for those with pre-existing conditions. All of these protections will remain the law. 
This is not something I’ve tried, but I have seen others use it successfully. I’m sure you’ve seen this before! Basically, you can have someone text a certain word or phrase to a specific number. They’ll receive a text telling them to respond with their email address and then once they do, they’ll be subscribed! This has a number of really neat uses, like:
However, what Brunson cleverly conceived with ClickFunnels is to create a SaaS that can integrate with the world's most popular platforms and virtually anyone can quietly launch a funnel in hours as opposed to weeks of hefty coding and programming. As a fervent user of ClickFunnels myself, I can tell you that the system is impressive beyond measure.

Clickfunnels: Review, Demo, Pricing and Features: