Alright THanks ! Do you maybe have a how to tutorial for this?
I believe I already said:
The process for importing the private key depends on the wallet that you choose. If you can't figure out how to import the private key after you've chosen a new wallet, then come back and let us know which wallet you've chosen. Then someone should be able to give you useful instructions.
And the private key is the passphrase right?
No. The private key is the information that the wallet stores for you and uses to create transactions. Without the private keys that the wallet is storing, the bitcoins are permanently inaccessible. Most wallets hide the private keys from you, and manage them for you. However, most wallets also provide a method for exporting those private keys so that you can import them into a different wallet if needed. The process for exporting and importing private keys is different for each wallet.
also i readed something about Bootstrap.dat that it would be way quicker to synch if i dowwnloaded that.
That is only quicker if your network connection is slow. If your computer is slow, then bootstrap.dat won't help. I already explained this when I said:
That depends on the reason that your sync is slow. If you have insufficient disk access speeds or insufficient RAM, then the only way to improve the sync speed is to upgrade your hardware. If you have a slow broadband internet connection, then there is a copy of the blockchain that you can download via torrent. If you install that copy of the blockchain on your computer, then you can significantly reduce the sync time by eliminating the need to download most of the blockchain during the sync process.
So i did putted in the right folder restarted bitcoin wallet but it still synch from network..
I suspect that you probably didn't follow the instructions properly for installing bootstrap.dat.
You should be very careful if you are going to be messing around in that folder without understanding what you are doing. The database that the wallet uses to store your private keys is in that directory. If you accidentally delete it or damage it and you don't have a good backup somewhere, then you will permanently lose access to any bitcoins that have been sent to that wallet.