Blurb Referral Codes via Chums
Blurb code benefits
The user gets 30% off, the referred friend gets $20
Conditions for receiving Blurb Referral Code benefit
To qualify for a promo code, the Referred Friend must (i) be a new customer, (ii) use a referral link to obtain the promo code and (iii) make a purchase on http://www.blurb.com in an amount greater than the minimum amount specified in the referral offer prior to the promo code’s expiration.
Customers are limited to referring two people per household.