Hi I have started to upload to SL popular songs for my private use, for which I have purchased the CD, converted to MP3 and then to SL format. 1) Is it legal to upload those songs converted to SL sound format, because I have bought them RL with the CD if I use them only for me? 2)  Is it legal to resell those SL sounds which I have created or is there any copyright procedure to be respected? 3) I have found on the Marketplace full perm sounds of songs which are under RL-copyright (eg songs fr