I ve not heard of islamic banking b/4

SORRY YOU PEOPLE SHOULD BEAR THE INSULT,I AM FROM MUSLIM BACKGROUND AMOUNG MY FAMILY OF 10,I AM ONLY BORNAGAIN CHRISTIAN,I KNOW MUCH ABOUT ISLAM,I WENT TO ARABIC SCHOOL,EVEN I GOT A1 IN WAEC,LET ME TELL YOU DONT LIE HERE THERE IS NOTHING LIKE PEACE IN THAT RELIGION,AS YOU KNOW NO OTHER TRIBE CAN LEAD HAUSA IN PRAYER,NO HUMLENESS IN THAT RELIGION AND CHECK SOUTH ESPECIALLY LAGOS,OGUN,OYO E.T.C TOUTS,HARDLY YOU CAN SEE CHRISTIAN NAMES AMOUNG THEM,PUT YOUR SELF IN OUR SHOE,ASSUMING IF YOU PEOPLE GATHER IN JUMAT PRAYER AND SOME CHRISTIAN ENTER WITH GUN AND BEGIN SPRAY PEOPLE WITH GUN,SOME PEOPLE WILL COME OUT HERE ONLY BECAUSE THEY ARE NOT A VICTIM AND SAT JAGONS,OR IBO PEOPLE THAT THEY ARE KILLING ALL THEIR PEOPLE NOW WILL HAVE REST OF MIND OR HAPPY WITH THIS YOUR STATEMENT AFTERALL THERE IS MUSLIM ASSOCIATION OF NIGERIA,SINCE ALL THIS DAY WHILE,WHICH OF THEM SAID ANYTHING.
GGOOD DAY