Depends what play is. Linux cannot use windows binarys - you will need the Linux version for this program. If the maker of Play (whatever that may be) hasn't made a Linux version (or a version that suits your build) try lookin around for either a port or a similar program that does the same thing.
Check this out
http://www.uesp.net/wiki/Oblivion:Linux
there are no dragons in oblivion but on the PC you can download them from the internet there are no dragons in oblivion but on the PC you can download them from the internet
Buy it and install it, there is no free and legal Oblivion download.
there is no oblivion trail
There are a variety of different Linux software downloads available for download. One can download basic Linux for free from sites such as Download Linux Free and Softonic.
Download it.
You can download Linux Mint here: www.linuxmint.com/download.php
It is a mod or a download.
you need to download a mod in order to do that. you can only download mods for Oblivion if it is on your PC
There is no version of iChat for Linux.
There is no version of StarUML for Linux.
From any of the websites for the many Linux distros out there.
Yes, you can get it on Steam.