Is there some variable way which i can use for make portable miranda with sounds and with file transfer? That instead of pointing the letters of the drive setting to use folder of miranda wherever it's located
I suggest setting the received files dir to something like this:
%miranda_path%\Received Files\%nick%\
this will make things work regardless of where you put your miranda.
As others pointed out, Miranda is - by nature and by default - portable. You don't need any special "portable version" of miranda since every version if portable, hehe.