Hi! I have a MPM subscription and was looking at a previous main kit. I added it to my cart, but the discount it gave me was only $1.20 (should be $5.25). I removed it and I then added an add-on product into my cart which is priced $3.50 and my discount is only $0.28 (should be $1.23). So the discount settings aren't right. Because it should be 35% off, right? Could anyone help and fix the problem? Thanks a lot!