the price you mention is way high as i can get same done in just $7-8
Correct.I would prefer doing it manually by myself than spending this much amount.
Anyone can find dofollow blogs by imply typing following query in Google search box
inurl:blog “post a comment” -”posting closed” -”comments closed” -”you must be
logged in” “Your Niche Keywords”and get the list of blogs where dofollow links can be posted in comment box