doing it on a normal computer wont yield anything

the current main pools are the equivelent hash power of 100,000,000,000 computers.

these days you need a special piece of equipment called a bitcoin mining ASIC
the current top rated bitcoin mining ASIC has the power of 4,000,000 computers.
which on its own is not enough to compete against the pools. as you will require about 25,000 units to equal the same hashpower as one of the top mining pools

however knowing the top pools get about 300btc a day, one asic joining a pool and getting one 25000th of that pools earnings is still better than nothing (starting at 0.012btc a day)

however here is the kicker,
with adjustments of difficulty and also competition from others. you may not break even within the year.(just based on retail price of an asic and a 5% reward adjustment for difficulty and/or competition per fortnight)
you would only really achieve an acceptable return of investment after costs if you can get the asic atleast half the retail price and also have cheap labour/building/electric costs.
so unless you are thinking of going super large and starting up a pool of your own with tens of thousands of bitcoin mining asics bought below retail prices, you would be safer to just buy bitcoin and hold it, and skip trying to mine bitcoin.

sorry if my post is not a fluffy happy reply informing you of being a bitcoin millionaire with just a small investment. but i prefer to just be frank in my posts.

Mining is important in order to keep bitcoin transaction alive, then the question is it difficult to mine? not really you just need a lot of money to start and buy the equipment, but the return profit is not really good for now, so its not really recommended to start mining now

We have a dedicate dboard for all mining related questions and stuff here:
https://bitcointalk.org/index.php?board=14.0
Most faqs are answered in there already as how to start ad where to mine. Your question provably has been asked before. Just read.

there is this great tool called google, you should try it sometime.

It depends how or from where you dig. If you are using mine mining it is quite beneficial when there is a number of tools have mining, so this is not difficult and is very safe for your concluding. But you have to do a very high protection for your wallet, because usually the wallet is the most in the search by hackers

You understand how to purchase bitcoin by reading on this forum. You missed the Mining section?

Let's get to the point, if you really want to do it you can take others response but for me I have to say that forget bitcoin mining and just do accumulation of bitcoin by purchasing it.

mining must be profitable at least to some or else why would you mine. so the question is when it is a good idea to mine.
you need room where you can be loud, also you need a place where the price for electricity is low and you need the right hardware which is pricey.

Yes mining is safe and yes it is hard too but buy a good mining rige is hard not mining with it.mining is just a process in which you use your machine power to solve some of the encrypted mathamatical problems(network blocks) and gets bitcoins in return

Buy hardware and then mine this coin.

Is it safe to mine ?? yes
Is it hard to mine ?? yes, and it depend your hardware and coin to mine

Yes thank you for the information coz im a newbie in bitcoin. I will just visit the correct subforum so that i will pretty sure understand and get some information about mining.