Hey there, what did you buy exactly? I know that the Arcturus Engine and Ursus Maritimus ornaments are currently available for Bright Dust. Your Titan does not appear to have the exotics that these go on through - Hallowfire Heart and Ursa Furiosa. If those were the ornaments you bought, you will have to wait until you obtain those exotics. Otherwise, could you confirm what you did purchase?