Ok Rozia, depending on the amount of money you have will go to wards the amount of battering you can do, if you are not in a hurry that's fine, keep checking either A.Trader, your local paper ads, word of mouth, be warned in bying off the side of the road & mobile nos! check EBay, type in what you want, the CC, Colour, Year, the amount of money you want to spend, and the journey time to see the car, 5 miles, 10, miles, as you say re/your brother in law & his knowledge, there are many things you need to see, check, feel, look, & try with 2nd hand cars, but as I have said if you jump, you will pay the price, I bought my car off EBay, I battered , tried, checked, full history, I did pay cash as the person was a local Councillor, need I say anything more on that? when bought I checked with the BM Dealers at Carnforth & all that was done had been done & Bills to prove, the cars are not as bad for parts / spares, service as people make out, but make sure the car has history, if not find out first about the car that way you will not go wrong.