unless Marcus Freeman is part of a scam, or he wanted these car delivered in Pakistan to be sold or used. I dont think it viable route to buy Jaguars for a UK customer, first export these cars to Pakistan, pay customs on top of it and then re import to UK or to another country from Pakistan.
on the outlook, it looks like VAT fraud or money laundering/making scam to me, otherwise. Marcus Freeman Limited is car company itself in SUFFOLK , but is it same as Gerrad Cross its another matter.
Story from both sides looks dodgy to be frank!