Omegatron - many thanks for your help and taking a look.
Originally Posted by omegatron
If your going to run Classifieds with Personals being the only template your going to run then you must rename For Sale to Personals and copy your Personals templates to the regular template names and adjust the main language file.
When you said 'and adjust the main language file' are you referring to english.php? I suppose if I do what you've said I should do (overwrite forsale templates with the contents of the personals templates) It shpould be obvious to me if there's any other bits of the language file that I may need to change.
In a web browser /showcat.php... the 'sort by' selection is a drop down list which contains 'product title'. I'd like to change this - where do I find this piece of text to change?