При попытки начать продвижение сайта через вебэффектор он мне выдал что сайт запрещен к индексации пишет , о том же и яндекс вебмастер (ресурс не найден, ошибка 404) ...

в чем дело не пойму...

выручайте, даже не знаю где искать проблему...

посмотрите в robots.txt не disallow ли ресурс ваш для поисковиков.
Может а вдруг...

User-agent: Yandex
Disallow: /index.html
Disallow: /classes/
Disallow: /config/
Disallow: /download/
Disallow: /mails/
Disallow: /modules/
Disallow: /translations/
Disallow: /tools/
Disallow: /addresses.php
Disallow: /address.php
Disallow: /authentication.php
Disallow: /cart.php
Disallow: /discount.php
Disallow: /footer.php
Disallow: /get-file.php
Disallow: /header.php
Disallow: /history.php
Disallow: /identity.php
Disallow: /images.inc.php
Disallow: /init.php
Disallow: /my-account.php
Disallow: /order.php
Disallow: /order-slip.php
Disallow: /order-detail.php
Disallow: /order-follow.php
Disallow: /order-return.php
Disallow: /order-confirmation.php
Disallow: /pagination.php
Disallow: /password.php
Disallow: /pdf-invoice.php
Disallow: /pdf-order-return.php
Disallow: /pdf-order-slip.php
Disallow: /product-sort.php
Disallow: /poisk.html
Disallow: /statistics.php
Disallow: /scripts/
Disallow: /css/
Disallow: /?action=
Disallow: /?print=Y
Disallow: /poisk.html
Crawl-delay: 2

User-agent: Googlebot
Disallow: /index.html
Disallow: /classes/
Disallow: /config/
Disallow: /download/
Disallow: /mails/
Disallow: /modules/
Disallow: /translations/
Disallow: /tools/
Disallow: /addresses.php
Disallow: /address.php
Disallow: /authentication.php
Disallow: /cart.php
Disallow: /discount.php
Disallow: /footer.php
Disallow: /get-file.php
Disallow: /header.php
Disallow: /history.php
Disallow: /identity.php
Disallow: /images.inc.php
Disallow: /init.php
Disallow: /my-account.php
Disallow: /order.php
Disallow: /order-slip.php
Disallow: /order-detail.php
Disallow: /order-follow.php
Disallow: /order-return.php
Disallow: /order-confirmation.php
Disallow: /pagination.php
Disallow: /password.php
Disallow: /pdf-invoice.php
Disallow: /pdf-order-return.php
Disallow: /pdf-order-slip.php
Disallow: /product-sort.php
Disallow: /poisk.html
Disallow: /statistics.php
Disallow: /scripts/
Disallow: /css/
Disallow: /?action=
Disallow: /?print=Y
Disallow: /poisk.html

User-agent: *
Disallow: /index.html
Disallow: /classes/
Disallow: /config/
Disallow: /download/
Disallow: /mails/
Disallow: /modules/
Disallow: /translations/
Disallow: /tools/
Disallow: /addresses.php
Disallow: /address.php
Disallow: /authentication.php
Disallow: /cart.php
Disallow: /discount.php
Disallow: /footer.php
Disallow: /get-file.php
Disallow: /header.php
Disallow: /history.php
Disallow: /identity.php
Disallow: /images.inc.php
Disallow: /init.php
Disallow: /my-account.php
Disallow: /order.php
Disallow: /order-slip.php
Disallow: /order-detail.php
Disallow: /order-follow.php
Disallow: /order-return.php
Disallow: /order-confirmation.php
Disallow: /pagination.php
Disallow: /password.php
Disallow: /pdf-invoice.php
Disallow: /pdf-order-return.php
Disallow: /pdf-order-slip.php
Disallow: /product-sort.php
Disallow: /poisk.html
Disallow: /statistics.php
Disallow: /scripts/
Disallow: /css/
Disallow: /?action=
Disallow: /?print=Y
Disallow: /poisk.html

Запрет на индексацию главной страницы?
А зачем?

User-agent: Yandex
Disallow: /index.html