is coinbase.com is good site i have heard that site is not working properly...? is there any other site we can get good wallet without any problems......?
Coinbase is legit. but don't use online wallets, man! Use a wallet you download on your machine! You'll want to have control over your Bitcoins yourself and don't want to rely on an online wallet that may or may not keep your coins safe or even steal them, man!
Yes using online wallets big shit just downloand Multibit or Electrum on your computer then enjoy and control your all bitcoins