The project in unqeastionable really good, but what will the price be during the presale period?
during the pre-sale period you can avail 5200 token per 0.04 BTC / 1 ETH (30% bonus). that is the minimum buy. as you can see this project is really good so we should support it to the end.. gain and protect the earth .. win-win situation for all the investors.
you can also all the details in their website:
www.earth-token.com