I will take seeds too but prefer cuttings. I have better success with cuttings than seeds when it comes to roses (not sure if I'm doing it right with the seeds :/).
I didn't find anything called Barraca. Did you mean Baccara?
Seeds from any rose will not give you a plant of that rose. Every seed is a new and different variety. So if you want a specific rose the only way to get it is with cuttings.