I installed Morroblivion according to the instructions, but still could not get to Morrowind.
Before I installed Morroblviion, the saved game was in a room in "coc testinghall". With the Morrowind_ob.esm activated (load right after oblivion.esm), I got out the testing room and found out the lobby does not have ceiling and ground and I fell to the bottomless pit! I tried to use the TCL cheat to elevate myself, get to the door to "Hawkhaven", and then the game crashed.
I used another save game which I saved out in "Hawkhaven", but everytime I tried to bring up the Map screen for fast travel, the game crashed.
I then deactivate Morrowind_ob.esm and MorrowOblivion_World Transport.esp, travelled to Anvil Dock, saved and quit the game, reactivated the 2 mods mentioned, then when I get back in the game and select the saved file in Anvil Dock, the game was loading for a while, then it crashed.
I tried numerous time (3 hours already), and still could not get it to run properly! The game was running fine while the Morrowind_ob.esm and MorrowOblivion_World Transport.esp are deactivated. Am I missing something??? Please help!!!!
Solved
I found out how to solve these crashing issues.
I started the game from the beginning and everything seem to work fine at this moment.
And of course, I come back and forth Morrowind without problem at this point.