Per the LQ Rules, please do not bump your own thread until at least 24 hours have elapsed without a reply. Because the LQ membership is global, people in other time zones may not have seen this post yet, and thus it may take some time before a response is received.
That being said, given that your machines specs are modest, you will need to choose a very lightweight distro. If you've got 2.1G of disk space and 32Mg of RAM, then practically speaking a lot of the current popular distros would be out of the running because you wouldn't be able to physically install them, or even if you could, the small amount of RAM would make using them a painful experience. I'd suggest taking a look at Damn Small Linux, which you can download from the LQ ISO