I have had loads of problems trying to get it to run under Vista 64 bit.Like you I have been unsuccesfull in getting any support, the only thing I could find was that if you post on the Avsim forums then you might recieve some support from the company when they read the forum.
Lousy or what ? Take your money then bye bye,your on your own.
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Mae hen wlad fy nhadau yn annwyl i mi,
Gwlad beirdd a chantorion, enwogion o fri;
Ei gwrol ryfelwyr, gwladgarwyr tra mâd,
Dros ryddid collasant eu gwaed.
Gwlad, gwlad, pleidiol wyf i'm gwlad.
Tra môr yn fur i'r bur hoff bau,
O bydded i'r hen iaith barhau.