Help please

does anyone know where i can doraemon movies in portuguese (pt-pt) ? i grew up watching them so watching in japanese or hindi doesnt feel the same but either way i cant find them anyone so if anyone knows where i can watch them for free in portuguese or even in another language but it has to be free.

Im looking for these movies:

Steel troops, robot kingdom, secret gadget museum and galaxy express

Like i said i will watch in any language but i would be so grateful if someone knew where i can watch it in portuguese

(if yk where i can watch but u have to pay tell me anyway and i might convince my parents lol)