Copy template with plugins to another hosting provider

Here’s a detailed explanation on how to do it: https://codex.wordpress.org/Moving_WordPress

For updating the database, I recommend: https://interconnectit.com/products/search-and-replace-for-wordpress-databases/

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)