But if we're talking about typing my email address somewhere on the site to receive them, I'm sure I didn't do it.
Me neither but I'm thinking maybe some people may not have "Promotional Emails" selected under More > Profile > E-Mail Subscriptions.
It is the email address that you guys used to register on the site.
Let me get it straight - in order to earn 29.04% interest, I must buy 500000 FUN tokens for about €14000, then hold decent amount of BTC in order to get decent interest %? Interest is paid in BTC, not in FUN?
That sounds much bigger cost than €14000...
The 4.08% is the annual interest rate which is for a year. The 25% increased interest rate means 25% more than the normal rate so it breaks down to an extra 1% ~ to the annual interest rate . Unless you hold a decent amount of bitcoin on freebitco.in, it wont make that much different.
You don't get 29.04% interest. That would be insane. After holding 500K FUN for a year, You get an additional 25% interest on the base interest rate of 4.08%. So it's 5.10% interest. Yes, the interest is paid in bitcoin. If you don't think it's worth it, nobody is forcing you to buy it.
Yep this, I was typing this after you posted lol and note that it is annual interest rate