Hey guys I'm running an old computer from 2005, and It has a very small amount of RAM. and I really want to upgrade the amount it has, but it runs on the old format of RAM [DDR] as opposed to DDR2. And All i need is a 1GB stick of DDR, but that runs into the problem of 80$! So i was wondering if there was any stores that I could maybe buy DDR memory for cheap. Thanks for your help!