I would suggest bringing the original copy of your educational certificate(s) and original marriage certificate, rather than relying on copies.

As for the 'where' to go, that will depend on the sort of industry sector you are looking in.

If money isn't a problem, my advice would be to come and not rush into the first job opportunity, but to take your time to really understand the local market. And I'm sure it will help your wife to have you available to help out with the myriad little surprises you'll encounter on arrival, such as help with driving licenses, connecting utilities, finding your way around town, etc.