To use it just drag the doc to be uploaded to the Neembuu window and pick the file host(s) you want to use. (You can use all six hosts simultaneously if you want.)
Once the file is uploaded, the program gives you both download and removal links (if there are any).
Neembuu Uploader is a useful program that despite not supporting bulk uploads does include an option to upload to several servers simultaneously. This could well prove quite useful if you don't want to lose a download under absolutely any circumstances.