my host OS is linux, I install VirtualBox3.0.6(other), i install Microsoft Windows XP ,it 's very ok. when i try install MACOS (MACOSX10.4.8-JaS10.4.8AMD.IntelSSE2SSE3FORPC.iso),it fail . but VMware seem to be ok.

i just want to ask:
1 whether virtual box support MACOSX client?
2 if it support ,what problem i meet?
i 'm sorry to my poor english,thank you!