I have developed a website which has function like premium telephone number but in the form of email.
It Basically registers members who fix own fees to give service or professional advise.
Once you approach other member or send email to other member system checks you funds and warns you for the fees payable to member you are sending email and if you press ok then your email is sent loaded with fees to member you are approaching.
Once recipient replies you then your account is debited and recipients account is credited with fees(backend is paypal to upload funds).
If you just login and send message to say "admin" you can send few free messages as a bonus and then you will notice that our email server is working fine but messages exchanged between sender and recipient are shown on one page like PMB but you can only charge sender through first email he or she sent.
I want to have a charge button moving with every message they send and receive and it should be basically at top of email text despite they wrote few mails to clirify like PMB.
Please visit [url removed, login to view] and let me know how can you help me.
You must have complete knowledge of its working before you bid please.I can reply you as admin so you could check what needs to be done exactly.