[fana_fil_llah]

Tareeqah Muhammadiyah - they have a excellent course of self purification

[Abdul_Karim]

Originally Posted by yursil

I have really no problems with you, alhamdulillah. I pray and wish the best for you.

-Yursil

And I pray that Allah (subhanu wa ta'ala) guides you to true Islam.

[SafiyAllah]

Al Junayd (RA) said : "This knowledge of ours (tasawwuf) is bound by the Quran and Sunnah, The person who does not preserve the Quran and does not record the Sunnah cannot be followed in this matter. All the paths are shut off from the creation except he who follows the footsteps of the messenger (SAW) "

Sunnah way of the Sufis - Imam Harith al Muhaisibi (RA)

[SafiyAllah]

Abu al-Qasim an-Nasr Abadi (RA) said "The basis of tasawwuf is adheing firmly to the Quran and Sunnah, abstaining from innovations and whims,respecting the honour of the mashaikh, looking at the excuses of people, being constant on different forms of dhikr, and abstaining from resorting to concessions and [far-fetched] interpretations"

Risalatul Mustarshideen - Imam al Muhaisibi (RA)

[farah]

The Place of Tasawwuf in Traditional Islam by Sh. Nuh Keller

and i haven't finished this, but it may be applicable as well: William Chittick, "Islamic Mysticism"