Hi! Thanks!
Yes, you can make purchases from the exchange, your payment address in our system is unique. Moreover, for security reasons, the payment addresses associated with your account change periodically, but we attach all payment addresses to your account by email.
According to our White Paper, the actual emission of ERC20 standard SHRP tokens will be after the end of the total Token Sale. Currently, tokens are accrued and accounted for in the registry immediately after purchase in your personal wallet on sale.sharpay.io.
In our case, we are developing our new blockchain, which is not based on Ethereum, but is the fork of the more faster BitShares blockchain. Therefore, we do not exclude the fact that by the time of the official Token Sale launch we will immediately issue tokens already on our blockchain, instead of the ERC20 standard.
If this does not happen as quickly as we want, then according to the plan we will issue SHRP tokens on the ERC20 standard and will be credited to your wallets for safe storage and future to exchange the tokens of our new blockchain based SHRP token.
A special field for adding your ETH address is now hidden in our settings and will appear in your account after Token Sale in June 2018.
RE: Sharpay.io token sale ends this month - My opinion on the project