posterous Import plugin BROKEN

Have you read this thread – https://www.ads-software.com/support/topic/posterous-shutting-down?replies=1
I think that you need to go via wordpress.com for it to work somehow.

Thanks so much! worked like a charm (a bit convoluted, but…)

For my two blogs, the wordpress.com method brought only the newest article of each blog. I then found out that the Posterous Importer Advanced plugin delivered all my articles, even article comments from Posterous to WordPress. I hope this works for other .org users as well.
https://www.ads-software.com/extend/plugins/posterous-importer-advanced/