Vague requests from newbies do wind people up a bit so I suggest you follow this route:
Study the list of EM girls, they're indirectly recommended because they have 3+ positive reviews. They might also have negatives.
No one punter is alike, hence best to see someone who has been reviewed by different punters. Read several reviews to check they offer what you are after.
Check AW profile to asses pictures, size, height, size etc
If in doubt ask specific questions, perhaps on the girls most recent review.
If all ok, go fuck her, but understand the risk is all yours