Please let me know what this says. Thank you:

"merhaba çok özür dilerim ama ben ingilizce çok iyi bilmiyorum sanýrým
kuzenimmisin diye sordun ama onuda çok iyi bilmiyorum sen tekmi yaºÃ½yosun
oralarda aileni tanýmýyormusun"

 My try

Hi-I´m sorry but I don´t know(speak) English very well. I think you are my cousin because you asked but I don´t know this either. Are you single (you are doing?)

Do you not know your family around there?

Hello, I´m very sorry but I don´t know English very well.  I believe you asked are you my cousin but I don´t know him/her very well. Didn´t you once live in those parts (there) - did you not know his/her family? 

My attempt

Please translate to Turkish:

I live in Florida with my mother and brother. My mothers family is English and my fathers family is Turkish. I dont know my fathers family to well. I have traveled to Turkey twice to visit family in Istanbul. My father is Kamil Yalcin Hatipoglu. My Grandparents are Gunger and Rudy Hatipoglu. Are they your family too?

 are  you living alone

sanýrým "kuzenim misin?" diye sordun: I guess you asked "are you my cousin?"

tek mi yaþýyorsun? are you living alone?

oralarda aileni tanýmýyor musun? Don´t you know (meet) you family there?