Let's buy South Africa - the scam pages

How much money do you need to invest in a scam to have the GDP of South Africa in your bank account? I use this site to calculate the annual interest rate, and this site for the calculation.

1 USD
GDP of South Africa (2019)

Random Bitcoin scam mail

I received this scam via email. I think a 45% per day seems to be excellent. I know the GDP of South Africa is half the amount, but I need full months – and I cannot use half months. So, double the GDP of South Africa in 2 months? Nice!

1 %
Daily Interest Rate
1
Months
1 USD
Initial Investment
1 USD
Final portfolio value