Old Navy coupons

I read on Hip2Save that Old Navy has a new promotion.
It's called Old Navy Weekely Hunting for in-store coupons.

There were great coupons like $75 off $100 and $50 off 100 but they are already gone.
There are still some other decent coupons 20% off, 15% off and on another page there is a 40% off on regular priced items.