Authorize.net and CURL question

[macsnjets]

I am a newbie and clueless to what curl is. I read in a post relating to authorize.net difficulties by jchasick the following: "it appears that most problems listed here are based on how cURL is installed on peoples servers."

The server my site is on indicates curl enabled with this information "libcurl 7.9.8 (OpenSSL 0.9.5) (ipv6 enabled)"

Am I going to be okay or totally blown away when trying to configure authorize.net ?

Thanks