@luismtzzz,
Quote: I have barely more than a month here and i had been very well treated by all the fine members i had talked to.
I have barely more than a month here and i (had) HAVE been very well treated by all the fine members i (had) HAVE talked to.
HAD - to some point in the past/ could indicate things have changed, "I had been treated well but now ... .
HAVE - means up to this current point in time / can also give a sense of importance/ current/ hot topic to a finished action.