You don't need a huge hashing power, just remove the breakpoints and you will start at point zero. Just clone the Bitcoin Github source (like Litecoin, Dogecoin and so on did) and change the genesis block, change block time, total number of blocks and remove the checkpoints. If you have knowledge of c or c++ this is pretty easy. If you don't have any programming experience this might be too difficult.
The article mentioned is pretty complete.
Can I make it non-mineble? I mean I want to directly create all of coins. And I don't have any code language knowledge. :/
Pathetic!
What kind of a person would start a thread titled "How to fork bitcoin?" and say "I don't have any coding knowledge". And here we are , replying to you. Things have truly gone down here..
Well, lets just give you the benefit of doubt. Do you care to elaborate what exactly you want to accomplish by this?
My guess is that either you are a teenager who maybe wants to impress your peers or you are one of those shameless scammers who think that they can start something with the name of bitcoin attached to it and then dupe the masses with it. That is truly and undoubtedly pathetic.
I hate scammers. And i suppose anyone who tries to earn a decent living and contribute something hates them too. Why in hell do people plan so elaborately to make a fool out of gullible people and take away their hard-earned money?? :-( I suppose these people don't have a conscience and a soul..

Anyways, I get how stupid this is but just want to know whats your side of the story??