Thank you everyone. The problems are all fixed now. I'm not sure what was going on, I suspect a few different issues. But a friend came over and has now got it going properly.
My 'ggrrr' wasnt for the paltry price of the app, I was just frustrated that I couldnt work it out - by the time I posted that I'd been trying for about 4 hours to make it work.
Now that its all working properly, I love the app
