I just checked their website
http://luckyfish.io/ and I saw the statement that they are going to stop deposits after 30th November. It doesn't mean they necessarily closing the business permanently though. Maybe they are going through some kind of maintenance. Why are they closing? Do you have any further information about their issues? Maybe it is a legal problem which they don't want to disclose.
Yes it is noticed that it is a website and there are many complaints against this website
There are so many types it's hard to say. From which payment is not given. And I think these will be fixed very soon. I think it will pay off very soon. From here everyone will get their payment. That's what I think.
Normally, these gambling websites will not disclose the reason behind their closing. The problem is, there is this fear associated when it comes to claiming payments since there are lots of gamblers who have big deposits on their accounts. Though advance notice was given by the company, there is certainly that risk of losing all of your resources from this transition.
To all gamblers who still have deposits under their accounts in luckyfish, it is superbly advisable that you should move your funds ASAP. Please do not wait until the last day before you move your money- you might encounter issues and problems regarding with your payments.