Your persistence in the way of Allah is most honourable. I would advise you not to ask common muslims as to which sect is the best. That would only show you the weaknesses in muslims. Every sect will say that the other is wrong.
Try and follow those practices first that are basic in Islam and everyone agrees on them.
For example, that God is one and Muhammad was His messenger. If you attain firm belief in this idea then no matter what happens, you will never get astray from Islam. After that you may choose whatever sect you like best.
In the mean time look at this wonderful website,
The Holy Quran
The Holy Quran Arabic text with Translation in English text and Search Engine - Al Islam Online
In this you can search Quran in every way possible. Like in arabic or english. Or topic wise. it also has commentary on Quran.
Hope this helps...
If any help is required I will be honoured to be of service.