DHCPD.conf
ddns-update-style none;
subnet 192.168.1.0 netmask 255.255.255.0 {
        # default gateway
        option routers 192.168.1.1;
        option subnet-mask 255.255.255.0;

        option domain-name "65.77.254.myacc.net";
        option domain-name-servers 24.233.167.168;

        range dynamic-bootp 192.168.1.5 192.168.1.10;
        default-lease-time 21600;
        max-lease-time 43200;
}
subnet 192.168.2.0 netmask 255.255.255.0 {
        # default gateway
        option routers 192.168.2.1;
        option subnet-mask 255.255.255.0;

        option domain-name "65.77.254.myacc.net";
        option domain-name-servers 24.233.167.168;

        range dynamic-bootp 192.168.2.5 192.168.2.10;
        default-lease-time 21600;
        
        range dynamic-bootp 192.168.2.5 192.168.2.10;
        default-lease-time 21600;
        max-lease-time 43200;
}

Showerwall masq file 

#INTERFACE              SUBNET          ADDRESS         PROTO   PORT(S) IPSEC
eth1    192.168.2.1/255.255.255.0
eth0    192.168.1.1/255.255.255.0

interfaces

loc     eth0    detect
loc     eth1    detect
net     eth2    detect