No i want to solder it, but i do not know if i just remove the chip, and solder wires to each leg or how it is done. or if i need to make anything else than just remove the chip and start soldering.
I see. If you need to ask questions such as this..... then you're probably better off using a chip holder to begin with.
Also.... what sort of proto-board are you using? 'strip-board' ...aka 'vero board'?
Soldering chip legs is basically the same as soldering as resistor, capacitor legs etc. The only thing is..... usually need to minimise the amount of time of high temperature of any chip leg...to prevent heat damage to the internal components.