Scriptcase.net website bug

I am posting this from another server.
While browsing Online Store samples on scriptcase.net on my desktop. Suddenly, a message appeared accusing me of being a bot, despite visiting scriptcase.net after a while.
I assure you that I am not a bot, and I’m unsure why my IP address was flagged as such.
I understand website security, but don’t understand what foolish criteria scriptcase is using here.
This will definitely turnoff potential customers.

I looked up this cloudflare error and here’s what I got… So if you see a scriptcase sample a couple of times, you are going to be rate limited???