I need a log to be able to see whats going on. Haven't touched the store in a while and works on my test site.
Make sure the log file is writable if possible set permissions to 777
How do I do this? Keep in mind I'm not a computer guru so these are terms I don't understand...I'm not sure I even have the text file you wanted me to put in correct.
It worked correctly for the first customer purchase, but they only purchased one item then it stopped working and I've had several purchases since then.