So, after I have done my first delivery for the "One Truck Family Event" I wanted to do more, but now none of the cargos show up for me anymore. I tried two different cities and I couldn't find any ETRC cargos in either of them. Obviously this account is still connected to World of Trucks since it's the same one I did the first delivery on and I haven't disconnected it or anything since then.
EDIT: Nevermind, I found the reason why. Can be closed.