I need help

I made a pretty damn big evike order and ups sent an email saying it was delivered, however I didn't see the email until Abt an hour later and when I checked outside I can't find it, I've spent the entire day trying to figure out what might have happened, and so I thought I should check my order on evike and it says "shipped" it doesn't say delivered so for those of you who have made vike orders, do you know if it tells you on evike when it was delivered? And there's also a possibility it was stolen but I'm hoping for the best