Firstly welcome to the forum and fantastic introduction, one thing I would be wary of given your age is winstrol, for the older fellas it can cause some joint discomfort, time will tell on that one.

My recommendation for a bulk would be test e, deca and dianabol. These compounds are the bread and butter of bulking, some like anadrol in place of dianabol but personally for me dianabol wipes the floor with anadrol. I can't give you an estimate on quantity till you give me your height, weight and body fat (rough).