Something tells me we are compatriots... are you Italian perchance?

Nice stuff you have there, anyway. I like the 2nd the most and the 3rd is good as well (reminds me a bit of something Basil Poledouris would do) but it has some peak issues. The sound wave gets flattened because amplitude is too high in some points, resulting in slight cracks and disturbances. But I suppose it depends on the export settings you've chosen.
That said, we already have a composer that's been working with us since the beginning, though he isn't listed as a Quill O' the Wisp team-member. If he ever feels he's unable to work on some of the required scores and / or his free-time becomes less than it is now, I'll take your offer into high consideration.
On a side note, though, track n.2 would fit quite well in a portion of the game which currently has got no background music at all. The plan was to have no music there, but listening to your song almost made me change my mind, because it's solemn and blacksmith-themed at the same time so it's appropriate for a blacksmith graveyard I'd say. I'll let you know my decision very soon, but please tell me if that would be ok with you.
Thanks for getting in touch!