Need a MM

I am Selling a person a account max combat around 1900 total the person I had met on Facebook but he prefers you guys I have been a member of scythe for a hot minute thanks if someone will MM for me he is supposed to pay me 4b rs3 gold for the account whoever MM me I will give that person 300m rs3 out of the 4b he gives me which is like 15 dollars in rs3 need a response first come first server thanks <3