Choose the sentence with correct usage of pronoun.

If all the three persons or two appear in a single sentence, the order will be: 2nd-3rd-1st. 
For example:​​You, he and I will go on a trip this weekend.
Only two options follow the desired structure: 2nd and 3rd.
But out of the two options, 2nd option the correct one as the auxiliary verb should be plural as the subject i.e 'You, he and I' is plural.
Correct Sentence: "You, he and I have registered ourselves on an employment portal."