On my social engine website some plugins are not working properly

Hello, Firstly introducing myself - I'm Rhea, Business Developer at Arobit Technologies which is a sofftware/web development firm based in India. Having Persuaded my graduation in the field of I.T. frrom WBUT,i have been closely related to the Software and Web Development Industry for the past couple of years. We are a Web Development company based in India with 12+ Employees & 6 yrs of experience. We have successfully delivered more than 500 projects globally and have been ranked among TOP 100 MOBILE APP VENDORS IN INDIA FOR THE YEAR 2013 BY SILICONINDIA. Now i understand your concern for low completion rate% its because of projects that were not awarded with milestone and eventually got cancelled. . We would like to discuss this in depth with you. Cheers!!!!