CAN ANY ONE HELP WITH A FROSTING FOR A ICE CREAM CAKE

Hi and Welcome on your 1st post, moomoo50.

Rich's Bettercreme would work well.

Everything you ever wanted to know about Rich's Bettercreme (or Pastry Pride):

http://forum.cakecentral.com/cake-decorating-ftopicp-1814171-.html

Dairy Queen Ice Cream cake recipe:

http://www.cakecentral.com/cake_recipe-2261-17-Dairy-Queen-Ice-Cream-Cake.html

Or sweetened whipped cream....

Here's a recipe for chocolate whipped cream:

http://www.cakecentral.com/cake_recipe-2041-1-Chocolate-Whipped-Cream.html

Duplicate post, please also see:

http://forum.cakecentral.com/cake-decorating-ftopict-600012-.html

HTH