New Character - Shadowlands Portal Problem

Dear All,

I made a new character and leveled it to lvl70 with dungeons and pvp.
I need to go Maldraxxus to get undead taming book. It is crucial for pvp.
But when I go there (I asked mage to open portal to Oribos) I noticed that there are no portals.
I cant see any quest giver or person who freeze us and ask for threads of fate etc.
When I speak with chromie it says something related to dragonflight and thats all.
How can I activate portals/Shadowlands.
I dont know what to do tbh
This is an important problem, please help me !

Edit: I tryed sync with low level who chooses realm of death but only dragon isle awaits quests pops up. So sync is not solution too. Basically shadowlands closed for me but there is no option except going there for undead taming book. This is not acceptable tbh.

Edit2: Sadly Hero’s Call Board is not a solution too.

Go talk to Bolvar in your capital do the maw skip (or you’ll actually have to do the maw intro if you’ve never done it before).