Mexican Bride

Hi everyone, I’m getting married and have a question about the ceremony - any advice, tips will help.

I am technically catholic but I only have my baptism. I still believe in god and the virgin of Guadalupe. My future husband is Indian so I won’t be doing a traditional catholic ceremony but I still would love to have the ceremony blessed in some sort of way, how do I find a priest or someone who can bless the marriage? Idk if it’s even possible.