That was my mistake.. I admit.. but he kept insisting. Thank you very much for your consolation though. Please advise me if there is a way to figure out if there is any whole in my website.
I am not worried about him hacking my password as I use different passwords for most of everything. but my site deals with money and transactions between people so.. anyway, thanks a lot. you really are the best

Seems like I get more help from you then my former developer who was supposed help me with the bugs he created.