using System;

using System.Globalization;

public class Program

{

    public static void Main()

    {

        string _date = "Thu Jan 15 11:32:09 +0200 2015";

        string _parsePattern = "ddd MMM dd HH:mm:ss zzz yyyy"; 

         DateTimeOffset dto = DateTimeOffset.ParseExact(_date, _parsePattern, CultureInfo.InvariantCulture);

        Console.WriteLine(dto.ToString("dd.MM.yyyy hh:mm:ss",CultureInfo.CreateSpecificCulture("tr-TR")));

    }

}