I guess I need help

I don't know if this is the correct place to post this or not but I have to take a chance.

I'm a student of a premiere institute in India, (Institute Of national importance). I recently graduated from the institute with my masters degree and I have an offer to join Max Planck Institute for my PhD. I'm come from a stringent financial background. I've supported my education with education loan and working as a tutor for daily expenses. I've done multiple internships in india and abroad (Mitacs and MPI-Exchange program) and have graduated with a good CGPA.

I am struggling to get some money together to book my flight tickets and money for my the first month expenses in Germany. I am for the first time looking for some help. Any help from anyone would be great. I've tried reaching out to airlines via LinkedIn and emails and companies with CSR funds but have returned with no luck.

I can share all my transcripts, certificates, My family income , my achievements, my degree ,my invite letter, my visa or anything you think you'll need to verify legitimacy of this post to the people who genuinely think they can help me.

I'm not necessarily looking for money. If you work for a company that can sponsor someone like me or my flight. Or if you work in an airline that can offer me some sort of discount. Anything will help at this point!

Please help me out! ( Sorry for the English, I'm really stressed out rn )