I've used an iMacro script for everything I did inside Facebook. I have scripts that automate the ad creation itself from the beginning if you want to set up a brand new campaign. I also have a script that works for submitting/creating additional ads within a Facebook account already. I also have a script that does the billing for you if, once again, you are creating lots of new accounts. Tied into creating new accounts, I have a script that create either new Hotmail or Yahoo accounts for verifying email.
Now, the scripts are not fully automated (except for the one that just creates new ads from an exisiting account, which is the one I think you would want anyway), so, you would have to plug in a few different factors for the other ones (i.e., different email username for the email script or different CC info for the billing script). But, it automates 95% of everything else.
I would have to recreate the scripts of course for your ads, since mine were made specifically for my ad content, budget, demos, etc...
Let me know if you are interested. I'm fairly busy now, but, I could certainly get them for you at the right price. It saved me a shit load of time since I used to make hundreds of new ads each day, along with accounts (both email and Facebook).