Hi steebo! Welcome to the forum!
Are you trying to download more than 10 rars at a time? If so, you are probably running into data caps.
Take a look at this line from from step 7 of the first post:
All these links are in free accounts, which have a 5 Gig transfer limit. That means you’ll probably only be able to download a maximum of 10 rar files before getting a messages telling you to wait several hours before continuing to download.
And this line from step 8:
But you will still likely be limited to 10 rar files every six hours or so.
When you use Free Rapid Downloader or any other download manager, it will give you an error message if you try to download more than 5 gigs (ie 10 rars) within about a 6 to 8 hour period.
The best practice is to load only 10 links at a time into FRD, let it finish, then leave it be until much later in the day, then download another 10. This was the method I used when downloading the DVD5 versions of Harmy’s Star Wars 2.5 and Empire Strikes Back 2.0, since they are stored on mega. On days off, I’d start a batch first thing in the morning, start another batch in the early afternoon, and a third right before I went to bed.
And I never had any major issues. It’s tedious, but it works! 😃