I have been mining with 50 miners software for 2 days without any luck.

I have a average speed of 11mh/s. How many days will it take to get 1 bitcoin?

Can some one tell me how to mine and where to min? how much it would cost me initially?

I have visited lots of articles and threads but couldn't get what I am expecting.

I have joined eclipsemc.com How to start mining there?

software got nothing to do with mining. you mine with hardwer, software is just tool to operate hw.

you can't earn anything with 11mh/s. I made a math for you.

if difficulty stays on 609 mil forever you will need little over 300 years to earn 1btc!

and I'm not kidding!

with 11mh/s and 609 mil diff you will earn 0.00027593 BTC/month, so 1BTC : 0.00027593 BTC = 3624 months.

3624 months : 12 = 302 years!!!

so if you are not willing to spend 5000-10000 dollars on some decent equipment you can forget about mining.