ok finnally i can see the hud thanks for the help

Check this Guide, created by the developer of the game: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2063464146

Perhaps you haven't equipped it.
It gotta be equipped just like a regular Crosshair.
Go to Main Menu > MORE > WORKSHOP > SUBSCRIBE, and then look for the HUD in the Subscribed Crosshairs list.
After you find it, click on it to equip it on one of your 3 Crosshair slots.

After that, there is still a possibility you haven't swaped to it in game.
Check your controls in the options/setup and look for "change crosshair" in the controls list. (It's the first one on the list).
Check which button changes your crosshair in-game, and change it in case you don't like it (I always leave mine at "Backspace", because it's a easy key to press and find).

i did but i dont see the hud

You've gotta drag the game's default HUD parts manually into the Crosshair parts.

In game, press ESC, then go to Settings > Video.
Then drag the game's HUD parts with your Mouse and/or Arrow Keys.

i really dont get it i dont think i did it right

i want more hud for this game, this is amazing

sick dude