What the F*&K is happening here, Im giving up on this problem !!!

I deleted 3 gigs of corrupt limewire incomplete downloads, I deleted my .bak and .dat files. I searched and downloaded my files again, the computer has been running for 3 days now , I quit limewire and did a restart, opened up limewire and Yippee all the files in the download list are gone again, and all the files were placed in the incomplete folder again. All the files that were partially or almost downloaded say 0% again !!

What is the deal here, can anyone help.