Thing is that not all traditional witches believe in the chakras. The concept of Chakras is a Hindu thing which all the Wiccans and New Agers made their own when Indian religious ideas became trendy in the 1960's. I promise you that if you ever went back in time to visit some witch living in norfolk in the 1800's and told her she needed to align her chakras before going about her magickal business, she would tell you that you were off your head!!!
It is a bit of a shame that the askers original question has still not been answered and that people have not yet come forward to say what spells mentioned on this site have or have not worked for them.