Phase 2 of a video/picture sharing website and bigger projects

Please take a look at www.lokatantra.com. I am looking to add few features to the site. Attached document lists them. Please submit a proposal with a quote. I will provide more details to shortlisted candidates.? $0$0$0$0You must have expertise and experience in the followings$0$0$0$0$0* LAMP stack$0$0* AJAX$0$0* Open source packages$0$0* SEO$0$0* Website security$0$0* Website and database performance$0$0* Experience in OpenAds (now OpenX)$0$0* Linux server administration$0$0* Website design and usabilityI am looking for a GURU; an expert.? $0$0$0$0$0Please do not apply if you don’t have a rating of 9 or [login to view URL] is a relatively small project. But selected candidate will GET MUCH MORE work. He will get the next phase of this project (more new features) and also new website projects I will have.? I am looking for a long term relationship.I have 12 years of experience in software industry. I have strong technical knowledge. Please don’t put any generic postings. Be specific to my requests.$0