Nowadays there are plenty of public resources to get started on your project. If you want your own things or modifications, I can help you with that. .zsanti, or if you need more specific things, you have Krews Marketplace.
1. First to check that the images are in the correct path, open the developer console, open that image in a new window and if it does not load it is a permissions issue in the IIS folder or incorrect path
2. Active members the same could you provide the code or the operation? (May be...
What you want is to add a counter like what you have in the client, or a page directly with its avatar, name as “connected users”? and if possible, looking at the plan you use AtomCMS which is an open source CMS, therefore its modification is possible.
Plus or Arcturus? If you use plus I think it is already coded by default, and it would be to enable it in the database, if you want something for arcturus you could open a bounty in Marketplace sure someone has coded it.
For the part you can look in the package in case it has been changed, the scripts but the default is usually.
yarn build : prod
And in the case of atom depending on the theme it would be
yarn build:{themeYouUse} Example: yarn build:atom
For the first thing you have to edit the nitro client source, and change it in the icons.scss file and then the other thing is something about the atom CMS of the nitro.blade.php that you modify, a while ago I did this for a guy who wanted exactly the same thing.
What I attach is the...
I think a while ago a good nitro pack for plusemu was released, also I think there is a current thread from a guy who is developing everything for a RP hotel.
Release Package - Roleplay
Thread - New Era of Roleplay
Most of the hotels that use Comet are private modifications used by French and Brazilian speaking hotels, I doubt that anyone would want to sell the wired ones (firstly because of the work involved, secondly because it would be an exclusivity).