does anyone know the codes to bypass a dongle or of any free software to do the job for me?

Answer 1

I assume you have a Mac. & I'm going to guess it's old version of Photoshop or some professional CAD/CAM because Mac. users are the only ones using Dongles theses days and because Mac. users always think everyone else knows what they are taking about without them needing to explain (news for you == we don't :-) )

These days 'dongles' are extreamly difficult to bypass .. my recommendation would be to export your documents into some industry standard format (eg HPGL), get a PC and find some Open Source s/w to do the job for you.

Good Luck !