How you will react

Wow, I didn't know we can change our future by paying someone 'o' If s/he could do that, s/he might as well pay her/himself everyday, then s/he'll be the richest person in the world ^^ Or maybe s/he could ask anyone to pay her/him to give predictions and they can share the profits ^^ Sorry for the joke ^^, but I just don't believe anyone could do that. I know some people have some "unique abilities", but I don't think it's be that powerful.

if hes got any backup, no matter where he makes them up from, i dont care if he makes them up, if the ones in the past are correct, yes, i will pay him to tell me more. if it is the first time, i guess he's gonna have to give me a free trial, or money back guarantee, that's how it works.

I would promise to pay the soothsayer out of this big fortune he's going to help me acquire. If he won't give credit, it doesn't show much confidence in his own abilities.

I would wonder what on Earth a soothsayer was doing in the 21st century and why he would expect anyone to believe him, and tell him to sod off back to medieval times.