How I can list my receiving adresses? O.o i dont get it
Go to the console and input
listaddressgroupings
This should return all your addresses, including your change addresses. Now go to your online block explorer of choice (I prefer Blocktrail.com, but you might have a different preference), and search each address that's listed from the console command. You don't have to wait to sync since those sites are already synced. If you do find a balance and are impatient, you can
dumpprivkey [your address goes here]
to get the private key (again without syncing), and import it into an SPV wallet such as Electrum which doesn't need to sync the entire blockchain.