Hi,
I have expertise and much more experience on working with joomla modules customisations and developments. I will add fileupload field as per your requirement in joomla form.
Please provide more details so I can revert with accurate timeline.
In Short About Me:: I am a professional web designer & PHP developer. I have command over languages PHP, CSS, XML, HTML, XHTML. and CMS solutions Word Press, Moodle, Joomla, Magento, CRE Loaded. And DataBase platforms MySQL, SQL, PgSQL.
Also have knowledge Site Builders, Cgi, Apache, JSP, JAVA, Ajax, Asterisk, Voip, Perl, Shell Script.
Do not hesitate in contact me, I will be glad in participate in your project.
Regards,
MAX