Seeking Floorboards

Before I hit Ebay/architectural salvage/the shops,thought I would post on here.........just in case. I need to replace a couple of old Pine floorboards and have a few other sections of wooden floor  that need refurbishing.New boards would look odd and I really don't want to cover the floor with carpet. Does anyone have any? They are 6 in wide, 0.75 in deep and I would be looking for the equivalent of 4x11ft lengths or thereabouts.

Also looking for a glazed internal door,old or new,32 in by 80 in.

Thanks

Mags