I strongly suggest virtuemart rewards points to everyone needs promotions that really work. The support team helped me to realize some pictures for coupon background with my web colors, and I was able to customize it in my css. I purchased the version for virtuemart 1.1 and having some problems with uploading. I gave the ftp account to the support team, they changed my plugin folder permission and the installation was perfect. In five minutes I setup the loyalties from total order and the points to money page (this cames with really cool coupon background!!) with my coupon picture. They also helped me to templetize the points activity page and the contacts, even if i guess it is not their mission, they gave me their css. Lovely people! I'm near to upgrade to virtuemart 2 and I love to know this extensions is available, it's my new must-have promotion system!