Salaam 3laykum brother.
If you are Muslim as you say then please greet me with the proper response at least Salaam 3laykum or wa 3laykum salaam brother.
There is no white or black in Islam brother! White and black ARE only social status's that America and the western Kufar world imposed on its subjects during and after colonialism!
Brother a Muslim is one who has taken shahada and upholds the five pillars of Islam.
Brother anybody that takes shahada and upholds the five pillars is a Muslim, however many Muslims in the world align themselves with varying degrees of political movements MOST of which are haram!
Whether overseas, or in the states, many of these political movements are haram because they go against the sunnah of the prophets!

My brother, you are not in a position to judge who is or is not a Muslim! Based on the way you responded as well as myself included... it should be known that Allah subhanahu wa ta3la knows best and by labeling yourself as a 'white' Muslim you are committing the same Nationalistic mistakes that the Nation of Islam AND racial/political/nationalistic movements across the world make.

My brother there is no white or black in Islam... you may be of lighter complexion and from an Anglo-speaking white/western background however this identity of yours will fall off after you gain knowledge of self and continue to uphold the five pillars.

Salaam 3laykum wa rahmatullah wa barakatu ya akhi!

The terms 'white' and 'black' are opposite ends of the color spectrum as well as Kufar based social classification status's that have NO basis in Islam, science, fact, or the sight of the Most High.