Hi I have Dsl thru earthlink, but verizon is the vender and my home phone company. I am interested in having a tech come out and install a dsl splitter inside the NID box that will seperate my phone line from my dsl line. Who at Verizon would I need to contact to get more information on this and possibly setup an appointment for the install? I've already tried the residential dsl 1-800 number on the website and was transfered to 3 different reprenstatives none of which seemed to fully understand what it is I was asking for. My zip code is 18708, If anyone can provide a local number I can call or some insight into who I should contact it would be greatly appreciated. Also what is the typical cost of this type of job?