Law / Polish Citzenship application - Hexon Poland - any experience with this company? [5]

Good afternoon, I have started the process in applying for Polish Citizenship by descent using Hexon Poland as looking to move to Poland in furture and have polish family. Does anyone have any experience with this company? - Online reviews are are fine, initially they were always responsive, then paid 50% deposit as requested, completed all forms and sent off my ID and family documents but have heard nothing since (about 8 weeks and few e-mails sent). I am hoping its just poor customer service and not a scam? I know the process is long so not expecting to hear back with results for at least 6 months or more but I would have thought I get some sort of acknowledgement and update on process? Should I be panicking or is Polish customer service just a bit poor?

Study / Opinions on best Universities in Poland for BioChemistry for foreign students [6]

Looking for my daughter for options, she is looking to study BioChemistry (British Citizen) - doesn't speak much polish but will be learning. Where would be good university option in Poland for this with English speaking course? Long term as a family we are looking to relocate to Poland and have a house in Poland, so would be good if daughter can get into Polish life culturally and have future career options in Poland.