Although, this is a
re-post... I just wanna let you know you CAN order more than once.
I ordered 3 treats, for both my dog and two cats. Once my cats became crack-like addicts, I decided to order free samples for my friends/family. After sending them to everyone I know with pets (using my multitude of email accounts), I thought it wouldn't hurt to try again for myself. It worked, within only a couple weeks, at the SAME address, I got my second shipment of free Greenies.
So, of course, I couldn't resist. After everyone received theirs, I did it again... sent samples to everyone (including myself), all at the same addresses with the same names. It worked fine, for them... but I received a trial size of cat treats (instead of the normal 3 oz.).
So, maybe 3 times is the limit?