Cheap virtual assistant worker

I need a virtual assistant, one who can do many things. They may build a wordpress site for me, answer emails off of websites, write articles, do blogging or forum posting. I may need them to build autoresponders for me and to work my lists. I never pay much going in but raises are often about every two weeks, I have had more bad experiences with virtual workers than good virtual workers so this is why. I need someone that can be online with me at least one hour in the day, I am cst time U.S. As long as we have time to talk and get you lined out for the day were good. The job is not determined on tasks so must be flexible. 30 hours a week is what I need. six hours a day for five days a week. You must be able to be self taught, like alot of my sites are done in profit themes and this is not an easy program to learn. Looking for bids from 40.00 to 80.00 dollars a week. Thank you for bidding.