private void button3_Click(object sender, EventArgs e)
        {
            string codedValue = txtPlayerID.Text;
            Core.Extensions.ToBasic64(codedValue);
            // string decoded;
            //byte[] bytes = new byte[codedValue.Length * sizeof(char)];
            //System.Buffer.BlockCopy(codedValue.ToCharArray(), 0, bytes, 0, bytes.Length);
            //byte = Encoding.UTF8.GetString(codedValue);
            textBox2.Text = " " + codedValue; //, "RaonGames-Since-2013-05-01-Alone");  //I've commented everything out just to get the string to replace. It gives me an error here.
           }


And My attempt to fix the string error... Ive tried other methods but they aren't reflected above.