It doesn't matter what you score on the online assessment.
Because you have paid your money the 'Advize' agency will now go over your CV afterwards and pass or fail you based on that.
If you do not get a pass, why do you think the answer they give you is "experience not competitive" when they knew that when you applied??
I'm hearing about people going to some quite extraordinary lengths to give correct answers and still not getting through to the next stage.
Its all about $ collection.