The very fact that our own site is on-line is a proof that what you're saying is absolutely false. You should have asked for help. It's free and 24/7.
That said, your problem lies elsewhere. The CREATE TABLE command is *directly* fetched from the source server while backing up. Check your original site. Are the tables correctly set up? If they are, try creating a table with an auto number field on your client's server. Does it work? You'll certainly see that one of those checks fails and there is your problem.