Cisco Pix 506e firewall pdm config step by step help

Hello,

I got a used pix 506e and was able to erase the passwords and get the pdm working and restore default config. So now i have a unconfigured firewall, i cant seem to get onto the internet throught it useing the pdm to configure it. I know i have the routing right, can any body tell me or send me a link to a step by step guide using the pdm on how to configure it to were i can get on the internet