Dog Looking for Home- URGENT (Georgetown)

Greetings! I am a Peace Corps volunteer living in Guyana. I will finish my 2 year service in July. I am trying to re-home my dog that I rescued, Hazel. She is a 6 year old, 20lb, fully vaccinated, spayed female. She was an abused street dog until I took her in last year & nursed her back to health. She is timid of strangers but is the sweetest soul I have ever come across. She is very low maintenance & needs little more than love & food:) I want her to be in home that understands how to care for a dog and will treat well. Please message me if you know anyone that would like to save this dog. Thank you from the bottom of my heart:)
(I am on a bit of a time crunch- and might send her to that states at the end of March if I am unable to find a loving home here in Guyana.)