Bond697: Actually, my bad, it was non shiny. :P
However, I banned a flawless Giratina, not one with HP Fire. Mat 48509 also apparently owned multiple legendaries, including a shiny Arceus (automatically banned; Smogon may accept it, we don't). Either the thread owner was typing incorrect information or someone is pokesaving your identity. Do you have a trade thread somewhere and/or can submit some original Pokemon? I've been checking some of your HG breeds and they check out. So, just send some legends or DPPt mons. I'll have to also check what's been distributed around here and weed out any fake Pokemon.