Payment details in email

[niglatz]

Hallo,
my english isnt very good :-(


i have an shop and my customer can pay with "Bankeinzug".
so i need the "Kontonummer, Bankleitzahl" that i can say to my bank, that i want this money.

the customer can give in his bankdetails, but in the mail as me, there are no infos about the bankdetails.

can i insert these into the eMail?
with code i need for this?
and where must the code be?