Hello, Alphi
When I paste my address in that online block explorer site, I see the transaction I did from Cryptsy to the address last year. I don't see any transactions in the transactions tab in the wallet on my PC, I tried setting up a time period, I've tried to paste the address in the field in the transaction tab, but nothing seems to work. I can give you the address, I don't have problem about it and I'm even willing to giveout some of the coins as a reward for the effort.
is your wallet completely empty or does it have some transactions in it?
if its completely empty without any transactions or addresses then you might be missing your wallet.dat file..
you need to find that file because that is what actually contains the keys to the Karma addresses that you control.
in windows 7 your wallet.dat needs to go into your profile directory..its something like:
C:\Users\[youruserid]\Roaming\Karma
if you dont have the original wallet.dat file that you used last year then nobody can help you.
Oh, that explains pretty much everything. My HDD died and I'm a total noob, when it comes to the whole crypto thing (KARM is actually my first and only coin I've put money into). I guess my coins are lost for good, but I'll be sure to buy some KARMA soon and this time I'll make a copy of everything in few places, so I can be prepared for tech. fails, which unfortunately happen now and then. Thank you very much for the help and the effort! Keep up the good Karma
make sure you backup your wallet.dat file always.. its really tiny so you could even put it on an old sd card or usb drive or your phone..
when you reinstall the wallet software it doesn't delete your old wallet.dat but if that file is missing then it creates a brand new empty wallet...
I hope you didn't lose too many coins.. if you still have the old HDD you might yet be able to recover the old wallet.dat file if its not completely dead.. it all depends on how many coins you had in there and how much effort you are wiling to make to get them back..