Need An External Hard Disk

I was downloading some movie,anime stuff,then the download manager said that I don't have any space left.I was like "what??!!"

I check and found that I only have 2GB left.Then I try to delete some useless stuff,all those porns,stupid pictures,junk freeware,and warcraft.Yes.I accidentally deleted my warcraft folder.Owh how dumb I can be.Now I have to install it again.Damn it..

Now,I have around 19.4GB and 7 in my secondary drive.Still tiny.I thought of buying an external hard disk but it gonna cost me around hundred ringgit.I am working now,rm700 per month.But I still got an Ipod in my list,and if possible a new phone.I have Samsung U900 in my mind.It cost rm1175 from lowyat.net.Thats the lowest price.

Another is,if my dad bought me a new notebook,than that hard disk is insignificant already.Unneeded....Too much dilemma to carry...