[Rachel Sullivan]

Hi,
I was wondering if anyone could help me.

I am trying to make a flag and i have been using wave world to make the wave simulation along with turbulant displacement.
But when i go to use a displacement map with caustics to put the coloured flag layer over it, i cant get the flag to fit exactly right ontop of the waveworld simulation or cant seem to scale it to fit.
Does anyone know what im doing wrong or am i missing a small setting that can control this feature. i feel im so close but yet so far.
Im fairly new to wave world but have been using it for he past 2 weeks so have got a little grip on it.
If anyone can help me i greatly appriciate it.
Thanks