jap0nica wrote:
Yes, I am logged into my own account which is the Administrator account. I can't even locate my documents folder using Spotlight.
From the admin account, navigate to the root level "Users" folder using Finder. This folder should have at least two folders in it, a home folder for your admin account with that account's short name, & one named "Shared." Are there are any other folders in "Users" not inside either of these two? If so, there is now more than one user account on the Mac & the other one may be the equivalent of what was your account on the other Mac.
If not, take the two Macs back to the store & ask them to explain what they did & why they did not transfer all your files.