It looks like the bitcoin network is crossing a heavy time. I'm trying about 4-5 hours to make a deposit and this is the capture of my wallet status on livecoin.net at the moment of my post:

*Update1: Meanwhile, the network has regained its green status again

*Update2: But still no confirmations
Bitcoin network seems have too heavy load. Its transfers becomes so slow, price rising in minutes.. Interesting when it will blow its bubble..