BTC-FARM is SCAM - they are thieves 

I have problems with the wallet
48 hours it stays on 5 days behind
and is not sincing
anybody has any idea of the same problem

Hi,
how can I know what is the autochange threshold for the different coins and particularly for MYR

Which pool.
Try another pool. And if the results are the same - something is wrong with your rig.
usually I mine 140 - 150 coins but last 2 days i mine 160 - 170 coins

Is there ethereum special payable miner?

In coinmine pool we are 1315
in pool.mn they are 1026
That is very very good

Greetings from Bulgaria
And let's hope the prize will go up
The coin is good and now many people mine it in the three pools

You see - that is the way
mine some time and calm yourself
then you can experiment other combinations of the 2 values and increase the MH
for more precise settings you can read
https://raw.githubusercontent.com/ckolivas/cgminer/v3.7.2/SCRYPT-README

See You find your -g 3
may be other value of -I will give You increase
it must not obligatory to be higher than -I 18 - -I 17 may increase
experiments must be made

Have a good luck

I tell You what happened with me
The tests made R9 280x  -I 18 -W 64 without any -g parameter gave me 51 mH
then I add at the end -g 5 and have 70  - 71 mH  - then set -g 3 and had 72 - 72 mH
I tried other combination of the 2 values but  (-g 3 and -I 18) is the winner
You decide to try or not

for other cards - other values will possibly give better results

-W 64 is not low
add at the end of the line -g 3   or -g 5
then make test with different -I 17 -I 18 and higher -I 20 to -I 22
for both -g
then You will have about 100 mH 

Try one more thing
make worker YOURWORKER.1 with password x and try

When not using the complete path and using pause it just say:
'sgminer.exe' is not recognized as an internal or external command,
operable program or batch file.

absolutely the same massage I received when for the first time started the bat file
it was because my Kasperski deleted the sgminer.exe
I added the folder in Kasperski exceptions
place another fresh copy of the miner in the folder - and it was OK

you can see what it says if you write on the next line in your bat file  pause
it  must pause and this will allow to read the massages
I continue to think

I am using the same but without the full path and threads and this below

setx GPU_FORCE_64BIT_PTR 0

setx GPU_MAX_HEAP_SIZE 100

setx GPU_USE_SYNC_OBJECTS 1

setx GPU_MAX_ALLOC_PERCENT 100

You must check your antivirus and firewall - usually they stop the miner
configure their exceptions
and if this does not help - maybe you have problem connection with the pool - then try another pool - there are 2 more pools for LBRY mining
try coinmine for example

can you show Your bat file for the windows system
what is your pool

This SGminer
http://cryptomining-blog.com/8075-cpu-and-amd-gpu-mining-for-lbry-credits-lbc-now-available/

i got no problems with mining LBRY (works like a charm) - I am with Windows

But it is still better than Ether