It is hard. The Plugins have to be updated by the developers and unless you know how to code like they do, you should be patient and grateful for minehut.
Well, Unless your going to help all of the plugin developers update their plugins, you should be patient. It's not easy work and you should expect to wait for atleast another week.
On my private server, when i run the command, /dl world world, it says 'creating download link' andddddd, it stays like that. This is the same with my logs.