Dont fly Budget Air.

I have booked 4 tickets through Budget Air to Mauritius to fly via Air Mauritius to Mauritius in February to fly there in April for my 60th birthday. My tickets were booked and paid for by credit card and changed by Budget air on the 6th of March to an SAA flight to Mauritius without my consent. Who books tickets on SAA if it is world wide news that they are brankrupt. It is now 7 months later and I am still battling to get my money refunded to me. I would like to know what is their comment, why should I wait for my money?