Thank you Ian. There are a lot of kind people on this forum.
But before I enlist anybodies help I must stress that it was my decision to bring myself problems. I knew very little about Macs but always had a fancy for one but lacked the courage, and, most importantly time, to get involved. Now, for the next two or three months and for the first time for very many years, Ive got the time.
So, I decided to buy a second hand recon bread and butter Mac, mess around with it, hopefully learn about it, and then, should the time come in the future and I had a few bob in my pocket ---- well then I would know what I was looking for. In past years I have always been a fool rushing in with anything, cars etc and business ideas, but at long last I might have got a bit of sense.
I wont at this stage worry you with the details, Its a 13 inch model around 3 and a half years old, cost just over £300 and has Mountain Lion on it --- or should I say half way on it. The dealer I bought it from did say that it was wiped clean of everything.
Ive also bought a couple of "dummies" books on my Kindle. I must say, slightly changing the subject, I love my Kindle for reading books whilst on holiday, but I dont find them the best for reference like I need now. Its far easier and quicker to skip to the page which you can find easier and quicker as well.
I will carry on, and when I get stuck I will take you up on your kind offer. Mike