Ok, i send my personal password and my email in a google form... Wait...
LOL
WARNING... Scam or not, these is the worst idea i ever seen...
If you really want to make a swap, only need to compile a old wallet client compatible with the "export_keys" option, or make the old blockchain operative.
But pretend that someone send you his email and password ( we can't change it, or transfer any funds) it's a madness.
We would have just done a traditional coin swap if we were able to do a hard fork. But since our previous chain was completely unusable, this is the second best option. We apologize for the inconvenience of having to put your wallet password and such there, but theres just not much we can do about it.