Let's make this *real* fucking clear for noobs:
Public Service Announcement -
This is just another Ponzi Scam
Do Not Invest!
Those who choose to post of their participation
support or encouragement for this scam will
be tagged with negative trust for proving
they wish to help the scammers operate this
Ponzi in return for a share of the funds stolen
from other users. Thereby proving they are not
trustworthy forum members.
YOU HAVE BEEN WARNED!
This is not a ponzi scheme. A ponzi scheme is when you take money from new investors to pay old investors.
This is probably, as in the past with this OP, a test of reading comprehension and knowledge of how bitcoin works.
I doubt anyone will get paid at all besides the OP, but he will, as he said, send back a transaction with double the amount back. If you are stupid enough to think that you will receive coins back, or that bitcoin doublers would result in anything but you losing your money, you are going to get what you deserve.