1. Unpack .deb, or .tar.xz (i think it doesn't matter)
2. Go
https://www.dropbox.com/sh/ui4ydoh3j34xkoy/awngRHBa80 and download package for you and unpack to root tree (/, overwrite /usr and other folders).
3. open and change links in et, wps and wpp (they are in /usr/bin/) to your current path for unpacked kingsoft-office.
4. do yourself some customizations for example default action for opening office documents
if you want have module do these operations in separate folder and then open this folder with right click mouse -> build porteus module, but remember to have correct path in /usr/bin, probably you can delete or move fonts from kingsoft-office to another place.
(beta version handles images (resolution) better than alpha)