I made an order from an International pharmacy and they called to let me know the application for one of the items was not available and would it be ok to ship anyway? The phone number is legit.

Ordered some medicine from Canadian pharmacy. Instantly got a call from this number. I didn't answer. I immediately got a text to call an 800 to confirm. I called, a lady with heavy east Indian accent said "hello" I told her I called to confirm. At first she sounded confused then said hold on... I hung up. I immediately got a call from 347602XXX again. Didn't answer, no message left. I have alerts set on my credit card. I haven't been charged for anything yet.

7:18 am in the morning said something like pet, pet, dog etc and hung up; weird.