adding existing cliesnt from tca into whmcs

[ricky]

Hi i have some clients i created manualy through tca admin, but i now have whmcs setup and working, i would like to add the existing clients fromm tca to whmcs so they get emails sent, bill reminders and services stopped automatyically through whmcs.

 

As far as i can see i have to manually create a new user on whmcs, but how do i link the actual service on tca admin to there account on whmcs, if they were manualy created through tca admin orignaly they dont have a billing id , or could you point me in the right direction as i looked on whmcs tca forums and cant belive that someone else hasnt got confused on this before.

 

An in depth explainantion would be great

 

many thanks for any help