Nothing happens, you can buy another package of hashrate and try again. No reward is paid out to you by the blockchain.
Miners are providing hashrate for your package, and they are being paid by you (and other people buying packages for EasyMining) for selling their hashrate to you. You are using this hashrate to try and validate transactions on the blockchain and get the full block reward. If you mine a block, then it's all yours. You do not split the reward with miners like you would on a pool, since you already paid them for their hashrate. However if you do not find one, then you can simply try again.
Note: If this is not for you, you can connect up as a miner instead and get paid from the ones buying EasyMining packages. See how to connect up your ASIC miners here.