Well, trying it costs a lousy 15 bucks or so.
Makes more sense than sitting for months or years
on a message board whining about how it must be
a scam.
They're not your only options though. Instead of blindly throwing money at things, you should do some research into the various pros and cons of each alternative. If you did that, you would understand that there are better alternative availables, both in terms of value and legitimacy.
So why waste 15 bucks on something which could very well be a ponzi, when you can spend 10 bucks on something you know is not.
Don´t worry about my investments, I as hell sure don´t give a hoot about yours.