Hello! If you check one of my posts above, that we are against dividing our lots into really small pieces, due to reasons that I have previously explained. So, unfortunately, we won't be able to sell just 1M XDN.

What I would suggest to you is:
1. Buying the 8M lot, which will be the smallest and the last one to be auctioned off. To register for an auction you would have to follow the instructions I have outlined in the OP: deposit 1 BTC to the Foundation's official wallet and PM me with a link to the transaction and a statement of your willingness to take part in the auction.
2. Just buy a 1M stake on any of the available exchanges: that way you will profit anyway, because right now XDN is heavily undervalued and will be growing in the nearest future.