Caps - If you havn't done the mission on black mountain than I'd recomend that. Full of super mutants with mini guns, flamers, super sledges, etc. Sell all of those. Getcha alot.
Also, if you raid silvver rush in free side and steal all their guns (doesn't take away karma) that can give you alot of caps by selling all the guns.
THIS GAME MADE ME MAD - THE ENDING , NO GODS NO MASTERS, I DIED.
weps- AER-14 Laser Rifle is in floor 2 or 3 of Vault 22 [plants!] and shoots green lasers.
Maria- kill Benny, its pretty good.
Ratslayer- With Wild Wasteland go to Broc Flower Cave and go left.[Have to fight some R O U Ss though]
Caps- Look around the wastes for sacked caravans. [Or do the quest Heartache By The Number]
xp spots- Black Mountain.
Easter egg- Marcus is also in Fallout 2 as a compainion, as the "tribal" is The Chosen One.
i need help gettin caps and weps and perhaps a few xp spots
Have a Silenced Pistol 22L. At the start of the game, secretly kill all to get stuff. I think maybe get the free Varient Rifle....... (DO NOT KILL VICTOR, HE WILL JUST BLOW YOU UP LIKE BAM.)