i need help 2

hello
1. i am not a italo fan for many years so i dont know all songs names
i downloaded mix number of qiurtec from italomaniak's web site and the last 5-6 songs i dont know names of songs and artist, if someone can help??
2. i try to upload a song to this web site when i press Browse -chose song and press send file or later even send but after 10-15 minutes nothing hapened song was not send, how is it done??
i really want to say very very much thanks for your help.