Can you give me all possible AMCAS numbers? I couldn't reach them using the number the posted on the website. I have the same problem, cannot submit but been charged multiple times, and unlike the rest of you, I need my credit card, and the credit card company won't clear it without AAMC's authorization. I emailed AMCAS, but I keep receiving the same useless bulk e-mail response. For those who submitted successfully, please describe exactly how, what screen will show that submission was successful and/or e-mail confirmation, what browser, etc. used and where you did it (Kinko's, library, school, etc.)? Thanks.