If you haven't signed up to OGFlip yet, go do it now! It's lit. I have already upgraded 2 people on there and I have fully upgraded myself on the site. To sign up to the website, click the link below. I will be donating 15 koins to everyone who signs up, using the link below.
http://ogflip.com/member.php?action=register&referrer=558
http://ogflip.com/member.php?action=register&referrer=558