This number keep calling me everyday. I didnt pick up the phone. No leave voice call

Caller: Borneo Orangutan Survival Fund

didnt realise but theyd called every tuesday til i picked up today. seems legit, knew my name already, did ask for confirmation on my address but didnt ask for any financial info, knew about my existing donation, how much it was and when i donated. they were calling to thank me for my monthly donation and wanted to ask me to consider raising it, which i did. was only required to verbally say i consent to the raise in donation, no financial info required. seems legit unless scammers have gotten really good and i missed out on how.

Caller: Red beer

I think it is a wine seller

Called me twice in 2 days. 2nd time left a message, but text read "This message could not be converted to text". Perhaps a heavy accent or english is not their first language hence unable to convert?