Everyone loves a special offer. Just use the following referral code and get a discount off your trading fees.
Copy this code: gx67q4Ng
or simply use this link: https://bitfinex.com/?refcode=gx67q4Ng
You can also watch this video, which explains how to sign up.
And these sites can also give you additional codes:
http://www.bitfinex-code.com/
http://www.bitfinexreferralcode.com/bitfinex-referral-code/
http://www.bitfinex-referral-code.com/
http://bitfinexreferralcode.weebly.com/registering-bitfinex.html
