Authorize.Net Integration With Masking

I want to start accepting credit-card payments on my CorePHP-based SMM site, SocioBlend.com. The charge itself must be routed through my separate SaaS property, BookLumo.com, so the customer sees BookLumo on any redirect, receipt, or bank statement while the underlying service they buy is delivered by SocioBlend.

Only the standard Authorize.Net credit-card flow is required at this stage; no ACH, eCheck, or recurring subscription handling for now. The trigger is simple: when a user clicks “Buy” on any service page, the integration should create the transaction, return the success or failure response instantly, and update our local order table.

Because SocioBlend already runs on a clean CorePHP stack (no frameworks), I need a drop-in module or class that:
• connects to the Authorize.Net API (latest version) in sandbox first, then live
• supports tokenized card data storage via Authorize.Net’s customer profiles so I stay out of PCI scope
• records the transaction ID, status, and amount in our existing MySQL orders table
• uses BookLumo.com in the URL/descriptor wherever Authorize.Net allows (relay response or hosted payment page)

Please test end-to-end in the sandbox, provide concise setup instructions, and hand over the final PHP files with any SQL changes clearly noted. Once I can run a live $1 payment from my own card and see BookLumo listed on the receipt, the job is done.