how to hooking up two acc/ blower wires

hey everyone- i am installing a remote starter on a 97 ford taurus. the vehicle has two acc/blower wires.  i am supposed to connect both acc. wires to one wire from my remote starter.  this is obviously going to sound like a stupid question, but which way is best when attaching one R/S wire to two vehicle (e.g. acc. ) wires without shorting the heater blower?

thank you, much obliged

tom

You'll have to use a relay , pin 30(12volt constant), pin 85(neg. when running output from remote start), pin 86(first ignition), pin 87(2nd acc, ign, etc...), hope this helps....