I could not find the cpid associated address in my receiving address. Also I could not find it in the inputs address for change addresses either. How can I add that address to receiving address in the wallet?
1) To see more info about your public boinc address type: validateaddress your_public_key
2) To associate it with the address book - try this: Go to Send Coins: Populate your address as the sent-to, populate the designated label in "Label". Populate an amount. Click Send. See if it labels it?