University courses in Brussels

- Learn French or Dutch.
Public universities require you to prove your language level to show you have enough mastery of the language to follow the course.

- https://en.wikipedia.org/wiki/List_of_universities_in_Belgium
As you'll see from the list, there are only 3 in Brussels, though you may find a suitable course in an Haute Ecole instead.
Hopefully, finding and checking out their websites and finding a course you like won't prove beyond someone who's ready for university level education.

You have maybe a week to do your research, otherwise you won't be able to start for another year.

Hi if you are doing 3D modelling I take it that virtual and it may be that a large amount of the grade is based on a program you give in. Without talking to the universities direct I'm not sure what your options are have you approached one and asked?