How to pui ad in side bar of my post

Hi..

i wants to put ad in side bar of my post but i dont see any option. i tried to put ad in custom box 1,2,3 but it shows ad below and above my post but not along the side.

Please help with it…

here is the link for the site http://www.mytechblizz.com and here is the link for the post

http://www.mytechblizz.com/?p=320

Just use normal WordPress text box widget for simple ad placement such as external or local image ad.

Or use an ad manager plugin for managing ad rotation or mixed types of ad units.

Or if using custom ad box, or adsense, use the tagdiv ad widget then choose the location to show ad for. E.g., “place” the ad widget into sidebar, then choose the ad location “sidebar.”

See link to theme docs right side of page, also.