Can some one help me with frosting....?

I'm assuming you mean the "whipped" frosting and not the dense buttercream. I found this. I've never tried it but it sounds like this is the frosting you're talking about.

http://www.recipezaar.com/Authentic-Bakery-Frostin...

here is a great buttercream recipe can be used on cakes or cookies.

3/4 c. shortening

1/4 c. buter room temp.

1 tsp. vanilla extract

1 1/2 pounds of powdered sugar

3 to 5 tbls. milk depending on consistency desired.

food coloring.>>>> decoration purposes

sanding sugars>>> decoration purposes

combine shortening and butter in a mixing bowl. beat with a mixer at med speed until smooth and creamy. add van. add powdered sugar, 2 cups at a time,alternating with the milk until you achieve desired consistecy.tint and color as desired. hint. if this is for cake you can purchase specialty tints for cake icing that does not make it run.

I uhh.. tryed this once but ended up in a failure.. idk why but prob, you can fig it out... I mixed a little bit of those frosting from the store: Pillsbury vanilla frosting, and some vanilla pudding, and some whip cream, and some butter... maybe you could fig out how to make some of those whippy frosting from costco or sam's club ready-made cakes, just by these ingredients.

Get a normal butter icing recipe and add a few tbsp of milk and whisk

Try Rich's Bettercream. That is what most store bakeries use. You can get it online, but Sam's Club, Costco, and GFS sells this. It is liquid, then you whip it up with your mixer.

butter cream frosting, or whip topping frosting.

butter cream is the most popular though.