In winter time the rain over the football yard makes a problem of leakage to the halls under the football yard, how we can stop the rain to come to the ceiling of the halls?

You piggybacked on a two year old dead thread so I gave you one of your own.
There's just got to be a plumbing question in there somewhere.
And I'll answer it just as soon as I figure out what a "football yard" is.
Or perhaps you could help me out!
Regards, Tom