hi i have 45360 year is my salery .i would like to buy a range rover sport hse and i would like to know if i can afford this car cause although i have a 1030 credit on other things plus i need to put thing for groceries that would be like 450 dollars and other expenses like clothes for kids,electronics and home apliances which will be like a 2000 dollars .so can i afford this car and how many years will be the mortage contract ?