There are plenty of user who give out their hatches for free. Almost the same as gifting. I personally see no problem but you should wait 24-48 hours to see if a Support or any Rescreatu Staff member reply back. If not, you can send in a Support Ticket by the rmail system to receive a faster response.
I'm sure there is a transfer logs to help them know if something is suspicious or not. So you shouldn't be worry.