CCSFG "access credential" need help

[equipe]

I'm having trouble logging in with my "access credential," this is the message that appears right "" It appears as though you May Have Changed your Constant Contact User Name or Password. As a result, your signup form function Will Not Until You update your credentials to the correct information. "And again after installing the tool I got this message" "We Could not authenticate Those credentials! Please try again. "".

I used my login and password of the user and not in constant contact funcionou.Este is the link to the Constant Contact Custom Form Generator http://institutoelo.org/CCSFG_0.0.2/setup/credentials.php or http://institutoelo. org/CCSFG_0.0.2/setup/credentials.php

I have to make any changes in any of these files. php?

I need a APIkey? Or set up my username and password?

I await answers.

thanks