Hello.
I download defrag maps from here
http://www.esreality.com/post/2449010/defrag-...july-2013/

I tried to load raztrainql_beta3.
I got error "old bsp number 46 (should be 47 or greater)
Then I opened raztrainql_beta3.pk3 and edited 5th byte in raztrainql_beta3.bsp from 2e to 2f and tried to load this map again.

Now I get error "r_loadadvertisments: funny lump size"

How to solve this problem? thank you