OK, I have been able to ascertain that you email add is still valid on the board
When I try to recover lost password, if I input your username and MY email address, I get
The e-mail address you supplied does not match the one listed for that username.
However, when I input your username and YOUR email address, I get
Could not connect to smtp host : 2 :
DEBUG MODE
Line : 113
File : smtp.php
This indicates that the password recovery system correctly validated your username against your email address and tried to send you your password, but the forum was unable to connect to the mail server to send the email. I find it unlikely that you have been hacked, since one of the first things any forum hacker would do is change both the board email address and any administrators passwords and email addresses.
Are you 100% sure that you are trying with the correct password?
Are/was the user "russandlisa" a bona-fide user at your forum?