Financial securities and commodity trading services for others; margin lending, namely, money lending that allows the borrower to invest the money; financial services, namely, brokerage and trading services for securities, stocks, bonds, capital investments, commodities and equities; financial investment brokerage services; providing information in the fields of investment and finance over computer networks and global communication networks; financial information provided by electronic means in the field of finance, securities trading, investments, securities brokerage; electronic financial trading services; providing a web site featuring information on government bonds and other financial instruments; transfer agency services rendered to issuers of government bonds and other financial instruments for the purpose of connecting with underwriters, bidders, purchasers, and subsequent sellers of such bonds and financial instruments; financial consulting and advisory services; electronic financial trading services for others via a global computer network; financial trading services, accounting services via blockchain network