Yeah, Anavar isn't the silver bullet. Period.
Diet is. And after that, actual fat burners that target such an area, such as Yohimbine and sweat belts & creams.
(Caveat - sweat belts and creams don't actually "burn" more fat but they do increase blood flow to those pesky areas, which a lack thereof is one of a few main causes as to why the midsection is difficult to lose. It still requires cardio.)
It's the second to last fat to come off for a reason - it protects your visceral organs, which need the padding. In case you're wondering, glutes shed fat last, if at all (some genetics simply won't allow the glutes to lose significant fat mass).
If you haven't dropped all inflammatory foods and tried a diet consisting of whole protein sources, 50-75 grams of green fibrous veggies, and MCT/EFA's, you haven't even employed the best techiniques yet!
I know, losing it through diet sucks and a drug would be much easier and enjoyable, but the results are less than stellar that way (unless we're talking about that develish yellow powder) and you owe it to your body to get it done right.