Upload from Mamp, use with iweb

Hi. I’ve built a wordpress blogpage on a localhost using mamp which I want to embed in my iweb generated site being hosted by wordpresswebhosting.ca. What is the structure I need to create to have both the iweb files and the wordpress files on the host server, then be able to link the two through a single “blog” page on iweb with an embedded rss widget pointing to my wordpress blog. Of course, I need to be able to access my wordpress blog online to create posts and edit posts, etc.
I simply want the ability to create blogs online without having to v=create them in iweb and have to upload the entire website each time. The website is fine (built in iweb), I just need to be able to automatically add posts through an embedded wordpress source.

There’s a lot of info on how to do elements of what I need, but nothing that ties it all together – which I’ve been trying to do now, off and on for about two months.

Thanks,
Leo