Quote from: Sharkiteuthis on November 30, 2014, 03:23:02 AM

An ASIC miner block erupted. I have three usb miners

You can use cgminer (https://bitcointalk.org/index.php?topic=28402.0), or bfgminer (https://bitcointalk.org/index.php?topic=877081.0).
Probably need a powered USB 2 hub.
Don't expect huge 'profit' from 3 block erupters, however you may enjoy the experience.
At this time, 3 BE's are likely to consume more electricity than the earning of BTC, so it is mostly for your learning experience and fun.
Note that your projected earnings are
BTC per day=24/(D*2^32/(H*1000000000)/3600)*R
Where:
D= Difficulty (now 40300030327)
H= Hash rate (GH/sec) (about 1 GH/sec for 3 BE's)
R= Reward per block (25 BTC)

So your expected daily BTC earning is about 1.24793E-05.

Cheers