Gen 1 Stick Up Cam MOUNTS! I need one!

My 3 year old Gen 1 stick up cam mounts are starting to crack/break. They are mounted on my concrete walls and tried to order a replacement wall mount for GEN1 stick up cams (not the round Gen2/Gen3 cams). Where can I find these? I cannot find them in YOUR site or on AMAZON. I will need 4 of them since you changed the design and didn't make it easy (or even make them at all) to order replacement wall mounts. Not the camera itself, the mount on the wall, the square 2x2 inch mount.