I'm not that complaining type but I have some problem with your service, too. I haven't received any reward from @shadowbot for two weeks at least - only two 2.2% and $0.00 value upvotes in the last three days. My shadowrank is 31, I should get 2.4% upvotes according to your webpage (It's not the point just FYI). You use my 100% upvote ($0.07) several times a day.
New features and new members are always welcome, but please, could you check the basic service first? I don't think I want too much, just get back something for my contribution. Now it's nothing. Honestly, I'm thinking of quitting...
Edit: Great, just received an 2.2% upvote to an expired (7-day-old) post...