I am using Gmax to build my map and so far its gone pretty well. I am ready to export it and i've downloaded a program called JMS_Exporter_v-1-0-2 or Project BlueStreak’s JMS exporter as some people know it but when i try to export my file it says there are to many actors. How do i fix this?

What's on the map? Did you add bipeds/vehicles/etc. into the map before you exported it?
If you did, then take those out, because those are added in Sapien. If that's not the case, what else do you have on the map?

well my map is built on Gmax and i want to export it from there to add all that. Right now all thats on it is just the general level. I made the map by constructing it out of the basic shapes you are allowed to make and scaling them to fit or moving the points given to warp them as needed.

The Skybox is also there to link my bases to and so far it doesnt seem like there would be a problem but once i link my bases to my skybox it says there are to many actors. Should i rebuild it or is there a setting im missing?

Here's what you should do:
Select the "skybox" (make sure it's skybox, not Skybox) and then there's an option in the "edit geometry" tab labeled "Attach." Hit that. Then, select the other models (besides the frame [frame, not Frame], and they should be attached to the skybox. If a window that give you options pops up, select "Do not modify MatIDs or #s." Finally, re-link the skybox to the frame. That should work.

Sorry but right around the frame part is where you lost me, i got the attach part and selected the other models, they are attached to my skybox but when i try running the Maxscript under the JMS Exporter it came up with "no actors to export" should i try a different program?

Woop! It worked, thank you both.