[Stuf]

Hello i have errors when compiling the gamemod can somone help me? here is the code where is error and the error codes.
error 010: invalid function or declaration
error 010: invalid function or declaration
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
error 021: symbol already defined: "FillGas"
error 010: invalid function or declaration
23 Errors.

And here is the code

Код:

http://pastebin.com/G07jppGV