<human>: Summarize the given text in a few sentences.

Dear Reddit,

3 years ago I met a girl, who was new to Canada, we worked in the same area. After half a year of talking and flirting we started dating. We moved in together fairly early in the relationship, I helped her go back to school and get a decent job, much better than what she was doing before - and she has been a very supporting partner and we've shared many good times together since, by my standards, we have a very healthy and trusting relationship. We are  both 29 years old.

For your reference I am from Mauritius, grew up in Canada for the most part, my soon to be wife is from Phillipines, came to Canada about 6 years ago.

My wife's mother visited us last year, and due to what I largely believe to be a series of miscommunications and cultural clashes, she completly disliked me (and even verbally expressed her dislike to me) - she has said some pretty terrible things about me to her family who live here. 
I had no problems with my wife's family until the mother came, and since then, her family has been fairly distant, and I suspect the aunt is trying to convince others to not attend our day.

Now my wife's aunt, who is supposed to represent my wife's mother does not want to attend the wedding. Also the fact that we are getting married in a Petacostal church and not Catholic church has really irked my wife's family.

On the other hand my whole family is showing up for this event and they have all been positive and supportive and they love my soon to be wife.

I know this may not sound like a major big deal, but it is for my soon to be wife, who is also carrying my first born , and I am not sure how to react to all this drama.

It is important to get her aunt's cooperation because she is the 'leader' of that family group, she's also a stuck up wealthy lady (I dont need her money, but her family looks up  to her for that).
<bot>: Fiance's mother and aunty sabotaged my reputation because they dont understand me due to cultural clashes, and now they are trying to spoil our wedding plans