Hana Mobile

For some reason windows vista is not supported by hana mobile, can you advise on next step forward

Vista home does not support RDP remote desktop. Try to use VNC, this is a free app:
Take a look of this free app, it supports home version by using VNC:
http://itunes.apple.com/us/app/connect- ... 33429?mt=8

Installation instruction can be found from:
http://www.hanajobs.com/mobile/posts/list/6983.page