متن اصلی - انگلیسی - of ppl who can say hey are oe person and they are...

• ppl (people)

n. humans, folks, persons, group of individual humans (Internet Slang)

• OE (Old English)

n. ancient English

some abbreviation + some uncorrectly typed words ("hey" instead of "they"
"preditor" is not in my dictionary
>>> all that led me to put this text in "meaning only" mode

1) I think "of" means "about" here.

2) ppl who can say hey are oe person and they are lying = people who say they are a certain person, but it's not true (people who use false identities)

I think this phrase is borrowed from the phrase "to say you are one person/thing but be another".

3) they're practically online preditors = they are basically like wild animals looking for prey on the internet

4) and are loking for little teens = and they are looking for young teenagers (13-14 year olds) - it doesn't say whether male or female.