i have been trying to find a plugin that will do what i want for a long time and hopefully this is the one. it seems excellent so far! my one issue is that i write all of my posts in advance so they are scheduled to post up to 2 years from now.
but when they do publish, they are not being automatically posted to the walls requested. i can click the links on the post itself to get them to post and that works.
i have it set to auto post, all linking is green lighted.