i have limewire 5.1.1 and i downloaded music from it before and i have a friend i was downloading from one two songs but when i tried to downlaod the whole library it started download three and stopped and says stalled or waiting my friend is online and is sharing with me so wondering why its not downloading like before? also how do i erase multidownloads i have there whole library and dont want it but when i erased it the first time restarted the program all the old songs loaded back up?

You can only download a maximum of 10 files at a time with LW 5. You can cancel a download & reselect it if you still have download slots left, that sometimes sparks the download into action. Else click Retry link. Right-click any download to cancel it, you will see options.