Hello... sorry i've taken so long to get back at this... been a busy weekend.
I tried this, and the first half of your solution worked, however it added a combo key. Whenever I use it, it just makes all the items a combo for the amount entered. Which isn't what I wanted.
As well, when I tried to rename the key, so it said "Gift Card" it says Misoperation when I hit the first @ key (between the . and 53)
I'm sorry, for all the trouble, I'm a bit of an idiot when it comes to this machine (I'm used to fixing PC based POS systems)
Again, Thank You for your help in advance.