Which file edits this???

In my shopping cart it says "Thank you for your business. For your convenience we accept all major credit cards. If you have any problems using our cart please feel free to call us at 662-895-3442" and I want to change it but I can't for the life of me find a thread that tells which file to edit. I've edited it before obviously but that was easy because I was initially given the file's location. I've tried using my web developer add on to show me which file governs this bit of text but I don't know how to use the dang thing to show that. Anyone?

Ian
redlinestands.com/catalog

Hi Ian,

I'm not sure but....if you go into your admin and in tools click 'developers tool kit'. At the bottom type 'convenience we accept' and search language files. You should then see which file you need to edit.

Well that's handy. Thanks!

Ian