Holy shit I'm such a n00b , the code game me errors so i did this :
Code:
 If Wrapper.Post("http://www.gaiaonline.com/auth/login", "&username=" + TextBox1.Text + "&password=" + TextBox2.Text + "&token=" + Wrapper.Between(Wrapper.Get("http://www.gaiaonline.com/auth/login" + "http://www.gaiaonline.com/?login_success=1"), "token\", "value=\", "\"), "http://www.gaiaonline.com/?login_success=1").IndexOf(("gold_amt") > -1) Then
            MessageBox.Show("logged in !")
        Else : MsgBox("Failed")
        End If