I want to invest 10 btc, how much AmberCoin I can buy, and how much share?
Now the best way to get shares is to buy it on exchange.
For example here
https://c-cex.com/?p=amber-btcTaking into account current btc-usd rate all shares that are below 0.00023500 btc cheaper than the last Company's price.
Every 10,000 AmberCoin = 0.01% of the Company.