Since this is bhw, I'll give you a technique to attrack good affiliates at Shareasale. Before doing this, I'd like to add I've had some productive affiliates from SAS in the past.
What you want to do is establish a high EPC for your program/products, so you stand apart from those that show EPC as 0. How you go about this is up to you, but a smart lad would get his friends to sign up for a SAS account, put up links with their affid in them and start making sales ( which you would refund). Of course this will cost you a bit in fees for SAS, but it will get your EPC's up high and allow you to start to attract better affiliates where you can pick and choose which affiliates to accept, and not just coupon sites from random 3rd world countries.