Asterisk SPANDSP addon. Fax to email / email to fax capability

Looking for Experienced Programmers only. Project: Add spandsp fax to existing asterisk system to be able to send / receive faxes by email. Deliverables: 1.) step by step instructions to install spandsp and any other required modules 2.) script / text file example to configure did / fax to email 3.) scrip / text file example to send fax by email 4.) Asterisk commands to monitor fax status Details. OS: Centos 6.4 x64 minumal Asterisk: 1.8.24.0 ALL SIP channles only. No hardware cards or devices. Please configure your own environment for testing. Only to provide script when ready. Fax to email: Script should provide instructions to send DID to fax reception and email in both PDF and TIFF format to spcific email. Script should be in a form where we could add more fax dids at later time. Script should contain basic reception information in the HTML / TEXT email with the attached files. Email to fax: - Single fax email will be provided that will link to the asterisk system. - DID to send fax to can be in the subject or in the form of the email. eg. NPANXXXXXXX@emailaddress - for fax outbound caller ID settings should be dependant on the email sending the fax - need a auth list of email read from file(s) to allow to send fax - if email does not exist in fax auth list then a unauthroized email to reply send to originator. Note: there will be multiple users faxing out from the system using email. each user/email will have different outbound caller ID info. please account for this. any email not in an auth list is not allowed to send fax from the system. - files to allow to send (.doc, .xls, .ppt, .docx, .xlsx, .pptx, .txt, .pdf, .jpg) As an OPTIONAL addon for an additional price please PM for this addon: Fax cover page from keywords in body of email To: From: RE: Notes: Pages: <auto detect> If these keywords are in body, would like to use a standard fax cover page to append to the attached files for faxing.