My X has been a professional athlete for 8 years in the NFL. Our daughter is almost 10 and he has requested a reduction in his child-support. I know he has made approx. 1 million/year for the last 3 years and am sure that he's hiding his assets. I have received only less than 2% of his income for the last 5 years. He has given away nearly 100,000 to charities, churches, etc. and spends nearly 8000/month on cars! I want to force him to stop giving so much money away and put some in trust for our daughter - or increase his support payments.How can I find out what assets he has? Also, what are child-support amount guidelines in the case of such large salaries?