I have a curtain rail I tried to install two months ago but gave up because the instructions were seriously confusion AND I don't know what to do with these centre brackets. I think it's Windoware, plain old curtain track for opening curtains by hand. The brackets are supposed to attach some how to the rail. The curtains bring the rail down as at this state. In the image the bracket isn't supporting the rail. Am I supposed to do something with the silver piece? Thanks for your help, it's been really stressful trying to work this out. Not a handy person at all! Thank you.

