I know two “mekubalim” in Brooklyn. One has spent time in jail for federal offenses including selling drugs. The other is busy looking for someone of the opposite gender to offer him services when his wife is unavailable.
The commenter about Rav Pincus is spot on. We have been guided by Gedolei Yisroel to stay away from those who practice “kabala maasis”. Their guidance is critical. There may be mekubalim around, but you will NOT find them in the Jewish telephone books, nor will they advertise their services through posters and the media (as someone in the service industry might do). They will be busy concentrating on their Avodas Hashem, with zero effort or time invested in marketing or otherwise pushing the agenda of seeking attention.
I second the motion of Rav Pincus. Try G-d. Anything that you might get in terms of advice or segulos would need to come from Him anyway. Go to the Source.