muhctekdano,

thanks for your advice, what i meant about not being able to preview the downloads is that i had to wait untill they were fully downloaded before i could play them, but like you said thanks to wondering why i dont need to be able to preview them!! it's great!!! but i did what you suggested even thought i have no idea what it meant!
with the files that people are downloading from me that i've deleted, as far as i can tell there not anywhere in my library, and i have checked using the computer search and nothing is coming up for them so i'm at a bit of a loss as to where they are, but as you said people cant download from me if i've deleted them (properly) so they have to be some where, i'll just have to keep on looking.
thanks
samantha.