majdi.marmas, welcome to the ExcelFox community.

Why don't you use one of the more conventional methods of sending a mail, using VBA. You can find a lot of links in this forum (and on the internet generally)

Some examples are

http://www.excelfox.com/forum/f2/sen...ach-files-498/

http://www.excelfox.com/forum/f2/exc...end-email-556/