need for speed most wanted problem on installing it with cd on pc

i have a problem installing need for speed most wanted for the pc with cd

i put the cd and select autorun

i press install and then it tells me to login with that origin thing

i put email and password and press login 

i wait then and after a while it tells me i need to have internet connection in first login

i have internet connection but it still tells me that and i can't install it and play

pls someone tell me what can i do for this

is it a problem that i have windows 8 64 bit?

i have all the system requirments