I've tried the methode now on a brand new account and its been super successfull.
Is there any chance you could share the Twitter account you worked with so that we can see for ourselves what you offer and possibly check the quality of the whole thing?
explain how this would work for ObtainHigh.com to generate sales and fresh customer base.
If you consider the suggestion, I would first do what you can do yourself if I were you. Redesign the site using more modern techniques because this now looks quite outdated and unreliable. You will waste energy and money to reach a base of new customers because few will remember and want to return to your shop.