With 99.99% certainty, I believe that this character is FluffyFluffer,
http://www.planetside-universe.com/c...3493330161.php
Of all the VS Connery who were BR70 at the time of the Ebay posting, only FlufflyFluffer has the same weapons. The certs also match up. The only inconsistency is that FluffyFluffer also owns the NS-11P, but this could easily have been an oversight when he listed the weapons.
Interesting character, as nearly 45,000 of his 47.5K kills are knife kills, yet mostly plays Medic.
Well, that was fun.