I have used this sight to purchase custom CDGs for a long time, but each time I go back they adopt new annoying practices, i.e. (1) the short preview of a song is of a long instrumental, (2) having to purchase "credits" in order to buy discs, and (3) the most annoying is I still had left over credits that I can't use now because the last time I went to the sight to purchase another disc , all I got was a message that said they no longer serviced my area. So If they still service your area, and you still trust them with your money, don't leave any left over credits