You can sue a lady that refuses to come to your house after sending her transport fare- police PRO.
PRO
Opetola Dolapo Badmus said, dear men, If a lady tells you to send her
money for transport to come over and you send her the cash and she
decides not to visit you, and does not refund the money… You can refer
to act 29 SECTION 132 of the criminal code and file a case of
defrauding by false pretense against her. She can be jailed for up to 5
years.