make and model?

I give up my time to try and help people on here with there cars and bikes but i will no longer answer any question that doesnt give the make and model.im sure im not alone,but i cant mind read,i dont have a crystal ball and its frustrating. try answering a question that reads something like (my car wont start but it runs and the key wont turn but when i turn the key it wont start)WTF