LU Tunnel request

Hi! i'm Julian, from Argentina, i'm setting up my first AREDN node. I have an hAP and a TPLink CPE210. Unfortunately, there are no other nodes in a radius of 1200km from my QTH!, only a few nodes in other provinces of the country. Would anyone be interested in sharing your credentials and making a tunnel with me at lest for a few hours to test this feature? Thank you!
LU5YUS