After reading your Drupal based Social Networking website development project details, it looks like we still need to discuss via freelancer PMB and then only i can give you a firm bid or time-frame.
Relevant Skills and Experience
Skills: Wordpress, PHP, Drupal, MySQL, Joomla, WooCommerc
Experience: 15 Years
Proposed Milestones
$2500 AUD - Bid awarded
$2500 AUD - UI/UX Designs
$3482 AUD - Project Delivery
Can we have a chat ?