Exactly, I mean Bitcointalk.org account.

This?

Thanks all, will try out your suggestions, the delete peers.dat & mncache.dat is in the local wallet right ?

Icebucket Just to claryfy once again: ^^^^(fixed version) only daemon, not mn itself i.e. "dashd stop" on remote and not "dashd masternode stop-alias/many" on local

Yep, it's ok. You can safely leave or delete it. It was used back in 0.10 version to check if user already read and agreed to the Terms Of Usage (tou) or not.
https://github.com/dashpay/dash/blob/master-v0.10/src/qt/bitcoingui.cpp#L313-L327
We don't have this since 0.11 anymore.

maybe because a very high difficulty for all other coin

you should check http://www.coinmine.pw/  there you can see profitability for mining each coin

edit : btw you only  get paid when a block is found

Greetings from our Bot community !


 

Holy yo-yoing candles Batman!

It might be "unintelligent" at face value but if someone's decided they want to exit rapidly they might have studied the buy orders and decided it was sufficiently thick to exit two masternode's worth without losing too much in the process. So, in fact it might have been the best exit strategy for the given moment/circumstances considering how the price has built up a little over the past 24 hours. (i.e. horses for courses, there are hundreds of valid reasons why someone might decide to exit and many differing ways of doing it).