Download the Real Alternative which is a media player that allows users to play RealMedia files (.rm, .rmvb, .ra, .ram, .rpx, .rp). This without the need to install RealPlayer. Now to install the Real Alternative player, you can download the setup file from this website below and then run it on your computer. The media player installation process is similar to installing any other software on your system. Once the installation is complete, you can open the media files that are supported by the player.