They just won't leave me alone. I keep getting the...

They just won't leave me alone. I keep getting these "we need Dutch people!" emails in my inbox non-stop, I never signed up with them and I blocked them from my inbox multiple times, yet they keep coming. Stop contacting me!!!
Also, I'm 100% sure all the 5/5 star ratings are made by friends and/or colleagues from the company MGI themselves, what a scam!!!