we would like to hire "husbil" from private person - small, not expensive

Hello.
My name is Kasia, I'm from Poland. My partner - Ian - is from Australia but he lives in Poland. Now we are in Sweden, I'm working here as a personal assistant. We would like to sightsee Sweden. Campers from companys are very expensive (new and big). We don't need new or big, just some car to travel and sleep in. Is here anyone that own a campervan and doesn't need it now? Rather in south of Sweden (we live in Helsingborg). We would like next week but can be a little later (for 2-3 weeks, but if is possible only for one week - also OK). We are responsible. I have driving licence for 10 years, Ian for 25. No accident in life. Please contact for details (price, time) me katarzyna.smejda@gmail.com or Ian iansoffice@gmail.com