question autopost activation

Hello,

you have helped me yesterday for another problem.
And I also asked if we could publish old articles, and you have me pass this link: http://www.nextscripts.com/blog/old-posts-reposting-no-longer-supported/

My question is does it work the system or it works in a random manner and you do not bring support on this issue?

Because I have everything configured but I -> Total posts included in reposting: 0

I read the support on this page:

http://www.nextscripts.com/tutorials/wp-cron-scheduling-tasks-in-wordpress/

autopost of the system must work with cron job?

I can be misunderstood, because I used google translate for translations

Thanks

(log info: [2016-05-24 09:20:05] – [RE-Posting] [Facebook – FB] – (Waiting mode is ON) Nothing to Repost. | Requested Time: 2016-05-24 09:19:23 | Current Time:2016-05-24 09:20:05 | | Last Time:2016-05-24 09:19:29 Next Time – 2016-05-24 09:21:29) | Reposting (New to Old) | Total posts included in reposting: 0 | )

https://ww.wp.xz.cn/plugins/social-networks-auto-poster-facebook-twitter-g/