Charset problem in email header

[elembe]

Hello.

First of all, this is The Greatest free script I have ever installed in my life. I'm on my knees master, you just command! ;-)

I've got pretty big issue with header section of the emails sent after form submission. The problem is that if somebody enters characters like Č, Ć, Š, Ž in the name and surname fields of the form, in the header section of the FROM field in email I get something like this: ����������� and that's the email I have to reply to. :-D

OK, it's not a problem to me, because I've got all of their submited data in the mail body, but when submiter gets that email, than is ugly...

My php files are encoded in UTF8, and charset is also in UTF8, so I think the problem is in FT. I'm not a programer, correct me if I'm wrong, but I think that header section of the email also has to bi set to UTF8? If so, do you know how can I solve that?

Now, the whole thing wouldn't be a problem If "FROM" field would be only email address of the submiter, but next to the email, theres name and surname, and special characters are allowed there. Wich causes the problem.

P.S. I do not have characters problem anywhere else, including the admin panel, database, and email body.

Thanks in advance!
FT rules! :-)