Hello everybody I'm new here and it's my first time posting but I am a mother to two girls and now…

Hello everybody I'm new here and it's my first time posting but I am a mother to two girls and now excepting my new baby and wanted to know if anyone knows where I can get a nice car seat for an infant for cheap or even free ?i just moved to Durham last month have no family or friends here to help me not even for me to through a baby shower and except some help from it .