Compiling Failing to compile old Otserv from 2007, on 64bit

[World Lastwar]

I'm having an issue compiling my old server on 64bit computer with Devc++ 5,4,0
As the code is written in 4.9.9.2 i can't compile it with newer version and on 64bit.
Using Devc++ 5.4.0 i tried to compile and receive this error:

exception.cpp: In function 'int _SEHHandler(_EXCEPTION_RECORD*, void*, _CONTEXT*, void*)':
exception.cpp:221:51: error: cast from 'PVOID {aka void*}' to 'long unsigned int' loses precision [-fpermissive]

exception.cpp:223:54: error: cast from 'PVOID {aka void*}' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:224:52: error: cast from 'PVOID {aka void*}' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:226:75: error: cast from 'PVOID {aka void*}' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:237:63: error: 'struct _CONTEXT' has no member named 'Eax'

exception.cpp:238:63: error: 'struct _CONTEXT' has no member named 'Ebx'
exception.cpp:239:63: error: 'struct _CONTEXT' has no member named 'Ecx'
exception.cpp:240:63: error: 'struct _CONTEXT' has no member named 'Edx'
exception.cpp:241:63: error: 'struct _CONTEXT' has no member named 'Esi'
exception.cpp:242:63: error: 'struct _CONTEXT' has no member named 'Edi'
exception.cpp:243:63: error: 'struct _CONTEXT' has no member named 'Ebp'
exception.cpp:244:63: error: 'struct _CONTEXT' has no member named 'Esp'
exception.cpp:249:41: error: 'struct _CONTEXT' has no member named 'Esp'

exception.cpp:251:63: error: cast from 'PVOID {aka void*}' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:254:43: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:255:29: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:258:45: error: 'struct _CONTEXT' has no member named 'Ebp'
exception.cpp:267:34: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:276:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
exception.cpp:289:36: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp: In function 'void printPointer(std::ostream*, long unsigned int)':
exception.cpp:308:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
exception.cpp:309:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]

exception.cpp: In static member function 'static void ExceptionHandler::dumpStack()':
exception.cpp:427:63: error: cast from 'PVOID {aka void*}' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:430:39: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:431:29: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:447:30: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]
exception.cpp:456:41: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
exception.cpp:469:31: error: cast from 'long unsigned int*' to 'long unsigned int' loses precision [-fpermissive]

I wonder what the solution would be to fix this error.
Please