Me being a woman, I enjoy when my bf switches off between fingering me and rubbing my clit. I also don't mind a little anal fingering. But you may want to ask about the anal first.
I'm not quite sure exactly what your asking for, but for me a good technique is him fingering me a bit, sliding his finger in and out, every once in a while rubbing the tip of his finger against my Gspot, and then removing his finger to rub my clit in little circles and then repeat it all over again.

Drives me wild till want to attack him LOL