Hi! We purchased a used pool last fall. We tore it down ourselves and discovered the bottom rail was corroded. We figured, okay, we’ll look into replacement parts once we’re ready to install in the spring (now). The issue is I can’t seem to find replacement parts. I believe the pool brand is Outer Back (I have attached pictures). The previous owner indicated the pool is about 10-12 years old if that helps. Thanks in advance for your help 