download assistance

[Swiss Komputer]

Hello,

I am trying to download the whole site: www.yinyanghouse.com, I have tested 
almost all wget's options, but pages are downloaded incomplete. My guess is 
that the site has an option to prevent to download pages. Could you, please, 
tell me what options should I use in order to complete the download. 

Thanks in advance for your prompt response,

Jacob.