Archeology not working

Well i didnt know where to post about this so im making this post here. Seems archeology dont work on my char dig sites arent shown on the map, when i go to a digsite it says you cant use that here , i tried everything but its now working, dont know whats the problem and how to fix it. If anybody know what to do how to fix it please let me know tnx in advance..

Started to lvl up archeology leveled up till 75, went to trainer and now I cant see where i can dig . My map is empty. Reloging or clearing catche didnt help I even downloaded couple addond but still nothing. I guess it must be bug for players who just started that profession. Altho I will wait untill server crash maybe it will fix itself.