Hi i noticed too many flaws in your pre-ico I'm not sure if it's supposed to be like this.
For entering in your pre ico it says we need to have a code and for that we need to enter our email i did this with 2 emails and still got the same code i see you are use eth smart contract then why make it so complicated why not list the address publicly instead of process which doesn't make sense?
Hi,
We accept both BTC and ETH and direct wire through our partner bitins;
- for ETH we have a smart contract for multisig wallet but deposit address is always the same.
- for BTC each deposit address is unique for each user.
The form also allows us to collect email and link it with your sending addresss - in ICO phase you'll recieve login to dashboard on it.
Hope i answered your question

If you'll have any more questions please feel free to ask.