I don't remember that one very much but I guess it is pretty much what Kenny said, you gotta deliver a trailer to her.

I mean, take a trailer somewhere and bring to her, otherwise the icon on the top left part of your info tab would be a circle pointing to an avatar and not a trailer pointing to an avatar.

But there is no trailer to pick up there. And the red-goldish arrow is pointing at this woman and not to a trailer...

You need to pick-up the trailer at Weaverville, where she approximately called you from. The trailer was there on the side of the road. You must have passed it, or you were on the opposite side, and never noticed it while she was talking to you (I fell for it too). Then go to where you are now (in picture), and drop it off. Her missions are a little tricky. If you have a save point just prior to this mission, then just re-load it. If not, try to go back to Weaverville, and look for the trailer.

You should be making a lot of different save points. I always stress this. It help alleviate some headaches.

Can't meet the stranger.
 

There is this mission I get over the phone to go to a bar near oxnard where I should meet somone who would tell me some important information. But if I go there there is nothing there, no activities are avaialable. I've tried going there 100 minutes befor the time limit, 10 seconds before, still can't find noone and nothing there. And when the time limit runs out I get a journal entry that says I didn't go.

Also what is curious that I didn't get any job offers on the phone for the last maybe 2-3 hours (in real time, not game time), is this normal, or am I experiencing yet another bug?

I had the same thing, it looks like you had to come on a specific hour (check usatrucker's walktroughs)

Anyway I missed the stranger but after a while the missions will come, no big deal...

See post #2, video #5 on this thread. As for the second part of your question, 'Side Missions' aren't so much as when you get them, but where you are. Most 'Side Missions' are triggered by location, not time.

Campaign Problem
 

Hi, i've got a gaming problem:

It' the part of the campaign after the winning race against Murdock.
In the Main Campaign where i was called by an unknown Person by CB - Radio, the Voice said: Drive to Lebec,( Point is on map )
Arriving on this point, the Voice said: Drive into the TRUCK STOP near Palmdale.
Driving in this direction a Video show me Dorothy and Crane want to secure the next step.
And now my Problem:

The thierth Point show me to drive along the road to Palmdale,
on the point a black truck is parking there, but nothing happend.
I'd drived along the Road - nothing - i was waiting at the truck - nothing -

I don't know what i'd made wrong,

Please Help

Hello, and welcome to the forum.

I believe you are referring to the "Deliver The Special Cargo" mission. See video #11 in the beginning of this thread. Get close behind the black truck, and press the Enter key to begin the next Video Cut-Scene.

First off, I bought the game a few days ago and I am really loving it. Never thought that a trucker sim would entertain me, but when the game was at a very reasonable price at steam, I couldn´t resist and haven´t regret the purchase.

Although the game needs some patches, mainly for bugs and performance, I am glad I jumped into the game.

My question is, if there is a way to get to the office faster or do I really need to drive all the way back there if I want to manage my business? I am very early on in the game and have just the one office in the starting town.

Another question is about those CB quests that pop up now and then. If I decline them because I haven´t got any time at the moment, will they come back sooner or later or are they gone?

Thanks for answering!

Hello, and welcome to the forum.
No, there isn't. You must travel to the office.
I have personally never seen a mission repeat itself, if you declined it. Maybe some have, but I have not.