Dear Miss Ldy Gry answered the best way it could be done.
You can only help Your natutral development with spells, visualizations , meditations and energy work , which for a practicioner should not be new thing. As they would do it anyway.
But to help Yourself try wearing crystals such as Galena stone , Merlinite , Selenite etc.
Also try some power oil .
In his book in candle magick Raymond Buckland has an ideal rite for You that except the increasing Your abilities and helping develop new, helps disciplinize and practice daily as it is a rite that is to be preformed many days. It is adopted for both Wiccans and Christians.
In conjure tradition one would pray to San Cypriano and use products like Master Key, Power , Psyhic etc.
Site Eclecticenergies has very nice info on opening chakras, and there are many books on the subject that are very helpful.
Good luck and many Blessings !