Moody made an appearance. He's not the kind to bring gifts, but he would've thrust a bottle of booze at her, saying, "Live it up." He's all heart, that Moody.
Sirius also came... he didn't want to go as a punker again, so he just transfigured a cape and wore it over his normal clothes with a set of plastic vampire teeth and called himself Lorcan D'Eath. He picked Amelia a sweater coat he picked up at Smuggled, explaining that he's balls at picking out gifts, but this looked comfy and cool, so he hopes she likes it.