singers list dissapeared on upgrage

[djbikeerrob]

I need a bit of help .i just last night upgraded to the latest hoster 5.4.10 i think it is called. i was not too concerned and when i loaded it i did not actualy open hoster tilli was at my show. well it very much surprised me by insisting on rebuilding my database i was freaked out by this as i just made all new books and i thought that it would change all my book numbers and thus cost me a bunch of money to get new ones made. the good news is it did not change my numbers, the bad news is that all my signers databases are now empty and some of my singers were very very upset. is there anyway i can get the database back to where it was? i am using xp on a toshiba satilite laptop with the latest video hoster software. thanks in advance