Coupons

I am trying really hard to do this coupon thing. Where I shop they only take one coupon per item. I have  been reading blogs and researching but never seem to get very far. I dont really wana buy coupons I feel like Im not getting the coupons I would really us for the money i spent on them. I have been instead reading blogs or websites on how to use products I have a t my house to do  cleaning and misc things. Trying to save these cleaning products are intense. The main things that I cant find a substitute for is my granite counter tops and hard wood floors. I want my floors to shine and be protected and there isnt much cheap or make ur own products lol as well as for my counter tops. I hae found a lot of useful tips for my dishwasher,bathroom,laundry. I also have this laundry detergent I use that I only have to buy once maybe twice out of the whole year and there is 4 of us and I can use it in my front loaders. Well I need to get to dinner leftovers tonight!!! If u have any tips please let me know...