It actually depends on the players. In most games online (even in the $15/$30 game i used to play at party) way too many people see 4th street. Avoid playing Flush draws and pairs altogether (unless it's just you and the bringin or something like that). Only play aces with a baby card, and play 3 to a low that can make a straight in some way 2,4,6, 3,4,7 a,2,5 6,7,8. Complete/Call (Don't 3 bet in most cases unless your 3 low are all suited). Any 3 to a low with a 6 or lower as the high card you should complete with at any time, others only do it when there are higher cards than that on the board. 4th Street is EVERYTHING, if you miss it completely (i.e. 456, Jack) get out of the hand. I basically used this strategy and killed the $1/2-$5/10 games at party.