problem solved ! and i have 1 question where i will get Dogecoins ? sorry i am noob in this

They will be in your account on the pool you registered for. When you hit the withdrawal limit (most seem to have a limit of 10000 DOGE) you will be able to withdraw them to your DOGE wallet. I assume you have the dogecoin-qt client but if not download it
here and then you will have an address to withdraw your earnings to. You can edit your address in the "Edit Account" page by pasting it in and entering your pin number to confirm identity.
Thank you ! i am mining from many hours, and found many blocks but in doge.cryptovalley.com transaction history it is showing only 6 transaction ? as we know we get paid for every block we find and i can see in my command prompt many blocks every minute ! can you please tell me how this things works out ? mining from 12 hours and got only 541 Dogecoin !