Correct fold?

So I still suck and am new and all that... but I figured if I was going to be posting regular NL hands, it probably was time to move out of the Beginner forum...

So I folded this based on a read of AA, KK or set. My raise was to test his min-bet and then when he came over the top for AI, that's how I read it. This was with no read on villain as had just joined table.

Second question.... after playing 100+ hands with this guy, he had stats of something like 77/32/3-ish - crazy ass play anything and play it aggressively. Had I known this on this hand, should I have folded or called him?

BTW... I'm not lazy, just can't get the g***mn hand converter to work with UB HHs. If anyone knows the secret chant, please clue me in!!!

Hand #44149531-7994 at Waukon (No Limit Hold'em)
Started at 10/Jul/07 23:27:29

dbYO is at seat 0 with $1.09.
PuckJunkieNY is at seat 1 with $2.
Hero is at seat 2 with $1.98.
seneca7605 is at seat 3 with $1.97.
Mr_DraMatic is at seat 4 with $1.20.
spider721 is at seat 5 with $.80.
cedwilltry is at seat 6 with $1.06.
prana69 is at seat 7 with $1.56.
Junior0220 is at seat 8 with $.50.
LittleDebbie is at seat 9 with $2.48.
The button is at seat 8.

LittleDebbie posts the small blind of $.01.
dbYO posts the big blind of $.02.

dbYO: -- --
PuckJunkieNY: -- --
Hero: Qs Qc
seneca7605: -- --
Mr_DraMatic: -- --
spider721: -- --
cedwilltry: -- --
prana69: -- --
Junior0220: -- --
LittleDebbie: -- --

Pre-flop:

PuckJunkieNY folds. Hero raises to $.10.
seneca7605 folds. Mr_DraMatic folds. spider721
calls. cedwilltry folds. prana69 folds.
Junior0220 folds. LittleDebbie calls. dbYO folds.

Flop (board: 7d 2h 6s):

LittleDebbie bets $.02. Hero raises to $.20.
spider721 folds. LittleDebbie goes all-in for $2.38.
Hero folds. LittleDebbie is returned $2.18
(uncalled).

Hand #44149531-7994 Summary:

$.07 is raked from a pot of $.72.
LittleDebbie wins $.65.

the min bet/shove is pretty strong, but against a maniac im not folding an overpair

I'd call here. I guess you will find A7 or a flush draw most of the time, even without the stats you got later.

I'm pretty sure I'd be felting QQ+ on a 7 high flop at $2 NL just about every time I could.