Any Amazon Profile scrapers currently working?

So some of you will know that Amazon has profiles of reviewers. Some of those people have their URL's and email addresses posted.

Any scrapers that can extract those smoothly and in bulk available now?

One needs to be logged in to Amazon to see the emails. And one needs to click a link in order to see the email.

Some tools claim to be able to do it already. Like the bonus tool from Author Marketing Club, and one or two others. I have no idea if these still work.

I have tried iMacros, with varying degrees of success.

Any ideas or links?

Me again. Wrote a combination of two iMacros scripts that will tie me over until something better comes along. All good.