I have tried 3 times to enter my personal & Crdit Card details, but each time I get the message that some of the details are incorrect, or that my card is maxed out. The details I submit are correct, & my card is not maxed out. I live in South Africa & have selected this option of country. I am at a loss as to how I can proceed with my update. Please will someone advise urgently. I am very impressed with the basic program, but would like faster downloads.