Needing new G5 Transmitter

I’m in desperate need of a working g5 transmitter. My insurance is no longer covering any cgms. I have a brand new g4 platinum transmitter with a sale by date of 3/13/19 that I cannot use do to having the touch screen receiver not the g4 receiver with share. I was hoping to be able to do a fair trade but so far no luck. Hoping someone may have an extra around that maybe upgraded to g6 and would be able to donate to me. I can then in return donate my g4 to someone in need as well. I will happily cover shipping cost if anyone is able to help. If so you can email me at laceybennett21@gmail.com
Thanks So Much!