You can add your listing through the 'add your listing' page.
Yes, there is, read here more about it.
You decide what you want to pay. As example, you can list a job for 'Free' or choose the option 'Pay what you want'. It's totally up to you, 🙂
When you listing has expired, the listing isn't visible anymore to a visitor of Swedish Roads, but you'll still see your listing in your account. When you have a listing in the categories, like Activities', 'Eat & Drink' & Stay, we remove these expired listings once per three months. So, as an example, you have Once per month, we remove the passed events & expired jobs.
You can find our main documentation page here.