I think you are confused, what makes you think bittrex have disabled Gulden wallet?
https://bittrex.com/Market/Index?MarketName=BTC-NLG

follow the guide below
if after u did follow all steps and ur wallet is sync on right chain (same blockcount as on explorer)
and u still miss some coins use repairwallet comand in wallet console and reboot wallet

the main chain incluse all mining pos and transactions from the past

so nothing can be lost just mining minting and transactions done in a fork last few days could disappear if u where in a fork

HAHAHAHAHA. You lost nothing relax. I thought the same thing as you when I was a newbie in DMD.

Do the following: Go to the Windows searchbar bottom left and type: "%appdata%" and then press Enter, open DMD folder and copy paste your wallet.dat to a safe USB.

You haven't lost any DMD. They are all in your wallet.dat file.

The wallet is just the means of accessing your DMD, it is not your safe.

The wallet.dat file is your safe (and you'd better encrypt it).

Just do this
listen=0
noirc=1
bantime=3600
maxconnections=20

#foundation nodes
connect=193.68.21.19
connect=54.191.208.14
connect=54.255.133.30
connect=54.86.164.216

Close wallet
Change config to above.
Delete peers.dat
Use preexisting wallet dat before 040815(or a wallet dat that for sure has all your known addresses)
Or your current one if you are confident of no unconfirmed coins etc.
Use the clean block chain database.posted. Replace files.
Start wallet.
Let it sync. Once it is synced and your confident its on the write chain.
Backup wallet.dat by date.
Close wallet.
Delete peers.dat
Change config.
listen=1
noirc=1
bantime=3600
maxconnections=20

#foundation nodes
addnode=193.68.21.19
addnode=54.191.208.14
addnode=54.255.133.30
addnode=54.86.164.216
#community nodes 2015.04.10
#NineEleven
addnode=193.136.97.30
addnode=193.136.96.30

Restart wallet. It should be synced.
Goto console and run repairwallet. Even if everything looks good. Just do it.
You can change the max connections later add more nodes bantime etc.
Its best to get it updated using the foundation nodes first, connect=
Then goto to addnode config, after your confident all is good for mining /minting.
Anytime you change the config,dump the peers dat,it will rebuild on reboot of wallet.
Cheers.

And i my lose my DMD 172 coins in stake    

I have done many times but not sync....still block in 316

I use

listen=1
noirc=1
bantime=1800
maxconnections=50

#foundation nodes
addnode=193.68.21.19
addnode=54.191.208.14
addnode=54.255.133.30
addnode=54.86.164.216
#community nodes 2015.04.10
#NineEleven
addnode=193.136.97.30
addnode=193.136.96.30

#temporary for trigger 1MIL:
addnode=83.212.204.1
addnode=46.242.76.211
addnode=198.146.5.4
addnode=213.229.0.41
addnode=195.114.146.253
addnode=95.24.100.97
addnode=5.196.190.82
addnode=82.193.156.120
addnode=190.75.143.144
addnode=72.222.183.237
addnode=5.135.21.225
addnode=184.191.161.130
addnode=99.21.71.124
addnode=54.191.208.14
addnode=62.44.226.18
addnode=193.68.6.1
addnode=24.255.11.244
addnode=50.186.77.84
addnode=50.149.211.203
addnode=54.255.133.30

Yep, that is the syntax, 0.75v would be 0750
The default setting for the latter firmware, I believe, was 0000 i.e auto voltage but the base voltage prior to cgminer 4.6.1 was (again I believe) 0725

I am a bit busy getting the pool up again, but here is a short update on danbi's pool situation.

The pool scripts, as many of you already know hang from time to time. While this is not normal, it is a known bug in MPOS and results in only processing delays (the fronted display is not updated). No coins are lost.

Around the New Year eve this happened again, and I was able to only address is this morning. That is, restart the scripts manually and wait for them to process all the backlog. The three days backlog took about six hours to process. Then the pool began sending the mined coins... and apparently triggered an wallet bug. (too many transactions, or similar) -- which resulted in the pool not receiving any new blocks.

I then reloaded the blockchain and reset the transactions and the pool was up again. Prepared a list of unsuccessful transactions and started sending them, but the bug was hit again (too many, again). The pool stopped again.

I am now restoring the pool again, and will retry sending the transactions one by one, waiting for confirmations. This will take some more time, but should be ok by tomorrow. No coins are expected to be missing.

Unfortunately, during the recovery period, the pool could not generate coins, for which I apologise.

Hope to be able to work on fixing this wallet issue (which might affect any pool, or even any user) and the MPOS scripts later this month.

Oh, and by the way, danbi's pool has never minted coins that sit there. One could bother to read my many comments back in the thread as to why this is very bad idea (for any pool). You are advised to take your coins off the pool as soon as they are available. Thanks.

Are we lost our hashes for 3 days at danby's pool?

hello
i try send some xmg and not success

Status: 0/offline, has not been successfully broadcast yet
Date: 2014.12.15. 10:55
To: bittrex 9H3BvPPJGKvZZT4MKF9Bj6K7pFhSqgkdjM
Debit: -3.00 XMG
Transaction fee: -0.0001 XMG
Net amount: -3.0001 XMG
Transaction ID: 6019f6ada3dd87c95b41f17a92b59e8d52ccc4fd5b151cc93c285e6561b43520


what is offline ?
my wallet online and updated i use the last wallet 1.1.0.2
how fix the problem ?

It seems coins got to the destination address:

http://explore.grokonet.com/?address=Y6VGzRr3c7HKkQT2kcGc3oYZPmvrj6Nypj
http://explorer.yacoin.net/address/Y6VGzRr3c7HKkQT2kcGc3oYZPmvrj6Nypj

Perhaps transaction wasn't accepted in the block right away.

Anyway you should contact bter if transfered funds aren't listed in your balance.