HELP

Hi everyone, i have just purchased Cross along with a new laptop,it was installed with rekordbox, traksource, beatport,and their down loaders by the company i bought it from. At the moment i am just trying to load my music onto it.This does not seem straight forward as it was on my old system,then i just pressed import on rekordbox and anything i had downloaded was automaticaly transfered...simple! Also anything i had ripped in windows media player was the same.Now i have to search to find the file it is in and transfer one at a time and it never shows the label info but it does in download.My next problem is some how i have moved all the tracks in to missing files and cant transfer them back, i am pulling my hair out !!! Would be so grateful for some help. Happy xmas everyone.