Direct marketing of my website.

[login to view URL] is a website for the guitarist/musician. Here one can request, submit or search tablature (music sheet) for a song. Recently I've introduce a promotional offer where one can get Rs 50/- (~$1) for a submission. This website has a online tool for editing the songs. Please have a through look of the website. I need some good guitarist who can submit the requested songs or songs by their own. Please let me know your strategy for achieving the target. Bid must include the number of submitters and the price per one person. Note : The submitters should be real people and must not be spam. My initial target is the Indian visitors only. So he must be good at hindi/indian songs.