Their are two limitations.
1) We are limiting the referral credit to 25% off your order or $250 (whichever is less). So, if your order total was $1500 and you referred 2 people we would credit you $150 for the first and $100 for the 2nd.
2) The referral order must be over $250 in order for you to get 10% back from your order. Our average order is $650 so you should get 10% back on 80% of the customers you refer to us. We have to do this because if we gave you $250 back to you but only got in 2 orders for $25 we would loose a significant amount of money