LEON Tokens could be purchased with Ethereum (ETH) or Bitcoin (BTC) both on preICO and ICO. For purchases less than 3 ETH (or equivalent in BTC), a simple registration on the website is required – fields required are:• name• valid email address• compatible ERC 20 wallet (the following wallets are known to be compatible with Ethereum tokens: MyEtherWallet, MetaMask, Mist, Parity, imToken, Trust, Cipher,MyEtherWallet + Ledger, MyEtherWallet + Trezor)For purchases more than 3 ETH (or equivalent in BTC), ID/Passport verification is required. (KYC process)For purchases made by ETH – the transaction is automatic and immediate and the respective number of tokens is sent directly to the wallet address.For purchases via BTC, the respective numbers of LEONs will be sent to that wallet within 72 hours. Leonardian is a blockchain-based all-in-one marketplace for digital assets including software products and copyright items, as well as freelance services. It comes with the needed benefits such as low flat transaction fee, bulletproof quality assurance mechanism protecting all parties, efficient payment mechanism and full predictability and transparency of conditions locked in the smart contract of the blockchain.