Be aware, even though all contracts are audited and are highly secure, there is a possibility of losing your money. Please, do not acquire TFS if you are not determined enough.
The public sale round depends on the market conditions and all acquiring terms may change from time to time. This primarily includes the correlation between TFS token price and actual price of the respective digital assets that are allowed in this round for exchange on TFS token (e.g. ETH, USDC, USDT)