Hi rvnhss,
Welcome to PokerStrategy.com 
Originally posted by rvnhss
Started on GGPoker and just from their daily freebie tickets my account in up to $5. Enough to play in Tournaments and cash games. Seems weird that it’s so different.
Those freebies are great — my favourites are the $1.00 Saturday spins.
My experience was the opposite of yours — I do better on PokerStars. However it likely has absolutely nothing to do with the site — or even the players.
Variance is likely the cause.
Have a look at the variance calculator When it first opens, you see the results of 20 simulations of 100,000 hands each for a player with a 2.5 BB/100 winrate. The black line represents the "expected" earnings. Now look at the best and worst.
I encourage you to play with the numbers a bit. If you scroll down, there's a detailed explanation of what the numbers mean along with some other stuff.
enjoy!
VS