Okay, as most of you know I'm engaged and with that step wedding planning just seems has to happen (why, I have no idea

) And one of the aspects of the ceremony that my fiance and I were really debating about was the pastor. See, as long as it's someone I know and am religiously fine with I'm okay (former pastor etc), with Dusty he's very non-religious and wants a judge (or the equivalent), you get the idea.
Well, the other night I had seen on a wedding show of how a friend became ordained online to see of the wedding and "marry them". Dusty and I agreed to have a sorority sister (who also is a best friend) of mine to do it if she could and would want to.
So....
Here are the questions:
- Where is a reliable/legal online (hopefully) source we can get the certification?
- She is also Catholic (a big one

), and I am psudo-christian and he is agnostic, would there be any conflicts with her church?
- How much would it cost to have this all done? (since it's out wedding, we're paying)
I'll probably have more questions later
--PS--Sorry if some of my statements are hard to understand...I could never quite get the hang of getting what's in my head on paper correctly