I updated the client, but I'm getting the follow error: "WARNING: Checkpoint is too old. Redownload Blockcharin. If warning persist contact the Development Team."

EMj4hFhY5P1r7d8ZmLnoaeKpPoCjncQUWi

Thanks

7NKNY2A5URZxQFEvBbfuz6nbztD5QSJ3u3

Thanks

iLN4ZzvceNkVBGt498g8CCfhGEa2emh1EA

EyvNNs3tmVkt38Ze2Qq9QsdHpNogcY974X

Thanks

7NKNY2A5URZxQFEvBbfuz6nbztD5QSJ3u3

Thanks

6iq8odCZHnLVRkA6FCFAPE2iAmWrsCTUVP

Thanks

24nfUpKX6cWnZyyQSx739GwHo4GfnwKFky

Thanks

i0coin: jMZWdQvBzvSfzNTrZ9oB8E8HzmmNccuasZ
Bitcoin: 1FVrsk3YYEWi626ckoj3fVjo5adNqSxfLA

Thanks

Why not try Cryptsy?

Kxmc6ZoA3b9VG5BBUUTvCiEH7qHp1RPYgV

Thanks

ZZhYakEsFTD9hYsbih6kaWVNBZ4DkXZ79C

Thanks

Looks good and I registered. Here's my username: SpeedrUS

Buy more mining hardware or invest in more Altcoins.

Strange, should work. You can re-download cgminer again and maker sure it's the Scrypt base verson. If that give you trouble, try guiminer scrypt version: http://guiminer.org/guiminer-scrypt.html . Simple and easy to use. Gives you the option to either use cgminer or reaper with a gui interface instead.

I run cgminer in CMD with the following: cgminer --scrypt - w 256 --lookup-gap 2 -I 18 --thread-concurrency 7500 -g 1 --gpu-engine 900 --gpu-memclock 1100 - o <pool URL:port number> -u <Username> -p <Password>
 
Looks like your missing just one dash "-", it's suppose to be "--" before the scrypt flag. ie. --scrypt

Since ASIC's are specific and not upgradable as RISC, software-wise. Why has no one try to make something built on them?

To me, it's a mix bag. Since difficulty can change randomly and/or depending how many people mine. It mostly depends on hardware and power costs for GPU mining. I only $3 to $5 gross daily average, some days more, net I $2 to $4 a day. I only can afford at the moment the rig I'm running with 2 HD 5870's and a HD 5850, about 1000~1200 Kh/s. My power cost per Kw/h is $0.13 in my area. Everyone favors the HD 7950, as it is the best power to hash rate to cost value, unless you can get a hold of a HD 7990 for a decent deal. Most people run 3 to 4 HD 7950 per rig. I'd like to do that too, but money is an issue with me lately.

Thinking of getting a 10 GH/s or larger ASIC miner. Was thinking of the Monarch by Butterfly Labs, but heard they are sketchy. So, I would KNC and the other companies instead. Thanks in advance for the help.

5 days is long for the first 30 days. Even BTC-e takes 3 days to wait on the first transaction, then it's instant after that.

Is there anyone that make one and is optimized for cooling? If not, I'll just build a custom one from old PC cases.