Hello @hisa.
First of all: why are you creating the duplicated ticket? Your old ticket (On failure sending even if I wrote accurate address and message [MOVED]) was already answered and moved to Exchange Support. Lost XEM at an exchange? Post here!.
Your money doesn’t appear on your Livecoin balance probably because Zaif uses the multisignature account (first time I see exchange use it) to make withdraws. Most exchanges don’t support automatic deposits processing from a multisig account (looks like Livecoin also). That’s why you should move your tokens first from Zaif to your nanowallet and from nanowallet to Livecoin.
Well, but the transaction is already done. That’s why you must contact Livecoin support because money are on Livecoin wallet and they should manually add your balance to your livecoin account. That is not true if they say that they can’t help you. The only owner of account ndkidq-ovcgn4-63jusa-uj3ykg-lvvlsz-v3zka4-6jqc (Livecoin) can return your money (noone from NEM support here).
They answer to you:
“Hello.
As mentioned earlier, due to the peculiarities of the coin, we can process only standard transactions. Unfortunately, we can not help you.”
This is not true. They don’t implement multisig account transaction processing but they can add your balance manually or return to your nanowallet because this money are on Livecoin wallet. The only thing you should do is give a hard proof that money from this transaction belongs to you. Maybe screenshots from Zaif withdraw will be enought.
Most exchanges have no problems returning money from transactions sent with missing message code. This is the same case because money can be returned manually by them.