First off, this isn't News... if you want to request something, post in the requests or enquiries section...
Next, have you checked places like
YesAsia or
CDJapan first? Here's a link which may help:
http://us.yesasia.com/en/SrAllDept.a...id=0&str=arena
According to
this link, they have an Arena Tour DVD (Japan Version) for $55.49 ... there's also a VHS version if you're interested, but I'd recommend the DVD version for extra behind-the-scenes clips and much more.