New computer transfer database

[Gooose]

Hello!"
I just got a new pc. I still have my activation code. I got the sofware All my movies on the website (new download)
Instaled it on my new pc. I did a copy of my old allmymovies folder from my old pc and moved it to my
desktop. Im not sure how to get all my 1700 movies info back in the sofware.
If i click open database i see a folder whit my name, but nothing is loading when i click it.
Please help. Tx !