besplatan kurs za trgovanje na stoku,fjucersima,opcijama,foreksu.
www.timprofitsistem.org
tacnije
www.timprofitsistem.org/moodle/course/category.php?id=4
www.timprofitsistem.org
tacnije
www.timprofitsistem.org/moodle/course/category.php?id=4