How long does it take you to pc to 80+ range, starts at 55

[Dark_History]

title says the question, i might get membership for 2 months and im wondering if i play an average of 2-5 hours a day how long will it take me to get 80+ ranged if possible, and wats the fastest and the most inexpensive way of doin it? is there any other ways of doin it that doesnt require doin very hard quests?

 

 

 

all help is appreciated

 

 

 

thx in advance