International Investing while avoiding money laundering claims

[Darius Jamar Smith]

I have an investor overseas, Uganda, Africa, who is having issues getting money to America to invest. After speaking to him, I was informed that one of the family business accounts was closed due to suspicious activity. When trying to send money for a non-profit to Germany, the money was stopped, he was questioned thoroughly about the origin of the funds. Traveling personally with the funds is not possible as well being that you cannot travel with more than $10,000. Is there any advise on how to do this without having to deal with money laundering suspicion? Real estate is strictly the area I am asking for help in as far as transferring funds internationally. Thank you community!