JordanEdinburgh

Hi, was wondering if someone could help. From Edinburgh and have a 6 year old son who loves the Toon and we're both season ticket holders at Tynecastle. We're desperate to get to a game and wondered what the chances would be for getting tickets for the Liverpool game on 30th April? I've signed up online but they don't seem to have gone on sale yet. Do yous think there would be a chance of getting them on general sale? Any help would be greatly appreciated. Cheers, Jordan