It's not available for chunkhost.com. I'd love to try it out on chunkhost
By looking at the supported OS images, you shouldn't have problems installing Cloudkick agent (https://support.cloudkick.com/Setting_up_Cloudkick_with_Phys...) on any of them.
Actually, the installation should be pretty simple, because we already offer pre-built packages for all of the systems currently supported at chunkhost - https://support.cloudkick.com/Agent/Installation.
If you do encounter a problem, feel free to stop at #cloudkick @ FreeNode and we will look into it.