To buy off; to pay in blackmail money or similar.
To buy the whole of; to purchase the entire stock of something.
To buy whatever is available of something.
To urge the claims of; to plead; to act as solicitor for or with reference to.
To offer to perform sexual activity, especially when for a payment.
To persuade or incite one to commit some act, especially illegal or sexual behavior.
To woo; to court.
To persistently endeavor to obtain an object, or bring about an event.
If you want to lose your virginity, you should try to solicit some fine looking women.
To make a petition.