Rar for Linux

[Austanners Wet Blue Pty Ltd]

I have a copy of rar for linux, in the form of the file rarlinux. How do i install or execute this? I have done a chmod (755) on the file   Any help appreciated Regards, Steve   Austanners Wet Blue Pty Ltd. ~ Australian Tanned Wet Blue Leather ~ 110 Heales Road, Lara, Geelong, Australia 3212 Tel:++(03)52742232 Fax:++(03)52742350 mailto:[EMAIL PROTECTED]