need Db specialist in making relationship in tables of a website and consequent ER diagram

profileShirsendu
1491890066.docx
Home>Computer Science homework help>need Db specialist in making relationship in tables of a website and consequent ER diagram

My project working well, but there no relationship between the tables of database because each table working alone  I want make relationship between them even that order to change some  names of the tables and I want this relationship to work in the project well

For example:

-From this table

-To this