Law graduates

Dear Mikelittle

hope you would be in good mood.

actually i want to ask from you specifically that’s why i’m posting my concerns here.

i’m law graduate(LLB) and want to do ACCA but i know nothing about it. kindly tell me step by step as where from i would take a start? will i start from F1 too?
is it directly apply to enter in exam or need any formalities?
how much exemption will be for me?
you and william used term availability of Variant in conversation.kindly explain it too. i will take exam either in KSA or in Pakistan.
looking forward

Regards