Salesforce Integration for a shopping site

Hello I need someone who is a expert in Salesforce Integration. I have one shopping site in wordpress with woocommerce plugin. You need to save the purchase and user account information to the salesforce CRM and also from the wordpress admin section, when admin change something regarding the purchase information from the admin backend, it will also being changed in Salesforce CRM. Salesforce integration Flow: ========================= When the order is placed the customer data will be passed to the salesforce account. Salesforce uses Leads to capture prospects. Once Leads are qualified, then they are converted into Contacts. For WooCommerce / Salesforce integration, a New Order can be used to create a new lead, ready to be qualified. While Salesforce does have Zapier actions to create a new Contact, an Account ID is required to create a Contact, making it unsuitable to use with a New Order from WooCommerce. Also from the wordpress admin section, when admin change something regarding the purchase information from the admin backend, it will also being changed in Salesforce CRM. Question: Is there any way we can also store data from Salesforce CRM system as well? I mean when you change some data in Salesforce, it will also being change in site database? Kindly start your bid proposal with the word 'I can do it'. Also kindly don't apply if you haven't good knowledge in Salesforce CRM Integration. Regards, Websystem