Choosing a location with RVF in Spain

Hi all, I just applied to RVF to teach in Spain in October of this year. I was told that it would be virtually impossible to get placed in Spain or Valencia because I am applying so late but I'm wondering if anyone has had any luck with their late applications?

I will be moving to Spain with my boyfriend who has a full time job and he would like to live somewhere that has office spaces to rent. Does anyone recommend any particular locations?

Options:

GROUP A: Extremadura, La Rioja, Basque Country

GROUP B: Canary Islands, Cantabria, Castilla-La Mancha, Galicia

GROUP C: Andalucía, Castilla y León, Community of Valencia, Baleares Islands, Community of Madrid, Murcia