Need help from people who know how to use valve hammer! :(

[TheScareCake!]

So, last week, i learnt how to use the valve hammer to create counterstrike 1.6 maps. And i decided to create a map of my school (which is big).

So far, so good, but when i tried to compile it for now, im getting an error. It says that it found a leak in my map, but i dont know where. Ive searched every spot in my map, tried to do everything i know, it doenst work. Can anybody help me? I want somebody to try and compile it, see what is wrong, fix it, compile it again. If it will work, then give me back the .map file. I dont know how to pay for this, i will think about that.

But i would be very very very thankful! Heres the link for my .map file: http://www15.zippyshare.com/v/47274790/file.html