Read this: http://paizo.com/paizo/blog/v5748dyo5lgdb?Iron-Gods-Players-Guide
It’s free

First place to go: House Rules Doc
Please leave comments about anything. None of these are set in stone, and I’d love to discuss them. I don’t want anyone walking away from the table because they feel like a house rule is unfairly disadvantaging their character.

Then go to: The Characters Section
Please put in an entry for your character. Start a backstory. Don’t forget, everyone can see this unless you put things in the “Player Secret” section. Things there can only be seen by the GM. I’ll keep your character’s secrets and use them to drive possible RP possibilities. Secrets are encouraged, but you should also have a public backstory.

Finally, feel free to start Forum Posts for any questions you have. I’ll try to answer promptly.

Everything else in this wiki is open to you. I’ll do my best to keep it updated and fill it with all sorts of cool content. Good luck. You have a long road ahead of you. This adventure won’t be easy, but it will be worth it.