CI-Merchant Library Question

[eluser]Underware[/eluser]
[quote author="jairoh_" date="1371254524"]i've already read that. and that's why i'm asking what setting’s i’ll put in there. any username or password? signature like in what or like what? thanks for trying to help though.[/quote]


if you've read it, it means you already know the answer. paypal express. :coolmad: