For a week I can’t log into wallet.beldex, the message "These credentials do not match our records". What's the matter?
Before that, the input worked, it could not send the coins. "Something went wrong" BTC-Alpha lost the whole balance of BDX, reported disagreements with the coin developers (what’s my balance here?). Several dozen coins disappeared when transferring from the pool to BiteBTC. Too many losses and difficulties with BDX, what do you think?

In the near future, Cryptohub will have a new owner and trade in CROC will continue. The expected increase in cost is 10-20 times. A little patience.

Остались старые Pengcoin (POW) на локальном кошельке, есть ли еще варианты их обмена ?

Worked with this pool for 2 days, payment of 50% of the calculated (coincalculators.io). I do not recommend mining with them.