You go to the link.
Click on the enter here link on the top.
Send it to the address.
And when I double it I will send it back to the address it came from.
The reason I made it only .10 BTC is so people didn't want to risk a lot.
Once people prove it works, then I will increase the amount.
And sorry about my english I'm not a professional writer.  
This is also not a pyramid