Fast, free $10 for signing up for an app

First time posting here. I have a bunch of referral codes for a new money exchange app (think Venmo, Squarecash, etc.). It’s called Circle (http://ift.tt/1ukgnse). Anyways, you receive a free $10 when using Circle for the first time. And then, after making an account, you can be rewarded $10 for each person you introduce to Circle, up to 100 people - potentially $1000. So, if you’re interested, send me a PM, and you’ll have $10 within a couple minutes.