hello guys! i have a wrt56g v2.2 i tried Tomato and did not under stand any of it so i went with DD-RT and every thing went ok ,this is what i am trying to do i want it to pick up any wifi it finds and be able to connect to it if it is open and be able to use my cellphone with my tether ,when i run dd-rt its shows both my wifi's right now cellphone and my home wifi but i can not figure out how to connect to the ones i find ,i have a RV and some of the camp grounds do not have wifi or it is not strong enough to work .do i have to leave the connection open? so it will pick it up? i can't find a place to put in the password in ? I am new at this so sorry for the dumb question, but i do know allot bout 3part software just not this type of it .