Thanks! I was never a big bitcointalk user, any suggestions about how best to use this platform?
Uhm, IMO you need to edit your announcement first and give a better introduction (summary of your project) to the community here such as this
one. Furthermore you should announce any progress do you have or events (if any) of your project on regular basis.
Simply by holding KOIN, people will be able to create free accounts, transfer tokens for free, execute smart contracts for free AND delegate those capabilities to others.
Anyway, can you give more explanation about that? I still can't imagine it since your project was run on ethereum blockchain which is I think it impossible to transfer or execute smart contracts for free
Only the initial distribution is an ERC-20 on the Ethereum blockchain, it will seed balances for the upcoming mainnet launch. This project is a Layer-1 that does not run on the Ethereum blockchain.
The answer to how it provides free transactions and free smart contracts is called "Mana". Any account that holds Koin automatically has Mana (no staking required, it's always liquid). Transactions are charged in Mana which automatically regenerates over a short period of time. The network automatically adjusts Mana cost for transactions based on network congestion. For simple transactions (like transfers) you can perform quite a lot of them without burning very much Mana (and in either case it always regenerates, so, it never will be too long before your Mana is full again).
Mana is not transferable by design - it cannot be traded, it is just a regenerative property of holding Koin. It can however be delegated to other users - the advantage of this is that dApp owners can temporarily delegate their Mana to new users of their apps so that they can be used without holding any Koin at all (this is at no cost to them since Mana regenerates). The reason this is important is that likely the dApps that will take cryptocurrency mainstream will be frictionless and not require the first step for usage being "buy token". Cryptocurrency can be so much more than just a store of value or easy international transfers... we need frictionless and free-to-use experiences for the average human, this can potentially help us get there.
There's a fully functional testnet up and running currently where you can test it out for yourself - it works.