I'm desperately looking for an old friend from Canada?

I've lost contact with a old friend for the past 9 years,I would greatly appreciated if anyone knows anything about her to contact me.she lives at 4010 lawrence ave, east, apt #1407,Scarbough,Canada.The problem is that I'm unsure if she still lives there her name is Ash Rai and she is Guyanese,u see the problem is that she lives in Canada and I'm from Ny so it's kinda hard to find her.I tried writing to her and 411 but no luck .So any information about her will be helpful.Thank you