GTA 4 friendship perks

Hint: Friendship Perks
To unlock the perks of friendship with any given person below, reach the friendship level listed.

Brucie - Brucie likes to bowl, drink, eat, go to strip clubs, shows, helirides and boating. If you get his friendship level up to 70%, you can call Brucie and he'll dispatch a helicopter to your location, allowing you to utilize it as you'd like.

Dwayne - Dwayne likes to go to strip clubs, eat, drink, go to shows and bowl. If you get his friendship level up to 60%, you can call Dwayne and he'll send you a car full of gang members that will follow you and help you out as you need them.

Little Jacob - Little Jacob likes to play darts, go to shows, play billiards, drink, eat, and go to strip clubs. If you get his friendship level up to 70% and complete all 10 "jobs", you can call Little Jacob and he'll drive a car to your location full of guns that you can purchase from him at a discount.

Packie - Packie likes to go to strip clubs and shows, play darts, drink, bowl and play billiards. If you get his friendship level up to 75%, you can call Packie and he'll make you a potent car bomb that you can use as you need it.

Roman - Roman likes to go bowling, play darts, go drinking, eat, play billiards, go to shows and to strip clubs. If you get his friendship level up to 60%, you can call Roman and he'll send you a free cab to use anywhere in the city.



Cheat: All Secret Locations
Head to the internet café (or wherever you can access the internet) and insert the URL www.whattheydonotwantyoutoknow.com If inserted properly, you'll be brought to an in-game message board containing maps of secret locations in the game. Check it out!




also here is an interactive map to checkout.. its pretty cool...

LINK