Curtain Poles And Rods

Hi all,

I have already got my curtain done from overseas (it's the type that has a hole running through the curtain and the pole goes through that hole), do you know of any place which has a good selection of poles and may/may not do installation(I can do myself if needed), I am mainly trying to get the poles, the endings, and the attachments. everything else I have

thanks so much!