Googlebot cant crawl my site - Magento

Closed - This job posting has been filled and work has been completed.

Job Description

Googlebot can not crawl my ecommerce site, it is coming up with an error and says the site is unreachable. Its set to INDEX FOLLOW so its not a robots.txt issue

The site is running on Magento 1.5.1

I need someone eith knowledge of Magento and Googlebot etc to fix this error

Skills: google-accounts