Yahoo Messenger download and installation


I am trying to install yahoo messenger and for some reason it is hung up at 5% of installation. Can anyone out there tell me what to do to get it to install. I had the messenger till last night when comodo blocked the yupdater as I logged in. So I uninstalled the messenger and then downloaded again. Now I am without the messenger and I really need the messenger to communicate with my family. Thank you, anyone who can help. I am feeling desparate. (:SAD)

Hello, if you have the new Comodo firewall (CFP3) you can set Defense+ to installer mode which should allow Yahoo Messenger to install without any troubles if i am correct.