It does, I forwarded the port in my router and now I can access it everywhere

But what is the point of releasing login.lisk.io if they don't work. This only backfired. They shouldn't have used web wallets in the first place for the sake of professionalism, don't you think.
Not sure, but remember Ethereum launch? It took me 3 days to get the command line wallet working. Took ages before they got a working Windows GUI wallet (Mist).
When there are problems at a launch, there's always trolls jumping on it to declare the "death" of a coin after launch.
Go back to the launch days of Ethereum, exchange graphics and Bitcointalk comments look the same.
+100 true words of a crypto vet. Just relax.