[Wine] Office 2010 64bit wine 1.5.0 ~amd64 gentoo 3.2.12

[argv0]

Hello everyone,
I would like to install Microsoft Office on my gentoo linux system (kernel 3.2.12)
I emerged wine 1.5.0 for amd64 and I recieve an error directly after starting the setup.exe of the 64bit version. With the 32bit version I can choose what I would like to install, but the installtion didn't finish and there is also no helpful error message.
I found this (http://appdb.winehq.org/objectManager.php?sClass=version&iId=17336) overview and would like to know if it is stil up to date.