Anyone know anything about a company called Japan Auto source?

So I’m in the military currently in the US I am going to be PCSing to Japan next year. I have been doing some research even joined a Facebook page for the area I’m going to be stationed in on Okinawa and came across that company that helps people find the cars they want. I reached out to the to gain some insight on vehicles I am interested in and wanted to gain insight on pricing. Told them an R33 GTR and s2000 and they told me starting as low usually 32k GTR and 12k for S2k but I’m a bit skeptical on that I can’t seem to find an info on or about this company anywhere or peoples experience with using their service and also can’t really connect with anyone that’s currently there tha may know people that have used their services. Are these price insights true? I haven’t really seen an R33 on the market for less tha 50k or an S2K for less than about 30k any info is appreciated