I've been able to find some of the matches online and I think I know of one seller but it's only 1 volume; is the matches of Oilwrestlers.com lost to the ether?
As far as I recall the proprietor (Roy Jerasi) was based in New Orleans and was severely affected by Hurricane Katrina - in fact I think he stated that not only was his WoW business wiped out but he came close to being wiped out personally. He originally was optimistic about restarting the company, but since the website is now defunct I guess it was not possible to do so.
Who is this seller that might have one volume?