how do i post pictures i need help plese does any one know how???

i was wondering if it was possable to insulate a sideing  sense i only have a dc system right now and if it was possable to have a section of my main
line insulated and controlled with a defferent transformer and then have the insulated part controlled by a another transformer if that is possable then it would be awsome. also does any one have any track insulating tips?

i recently got a new spectrum acela HHP-8 item number 83054 and one
of the pantographs wont stay down i dont know what to do its not set for pantograph operation ( i dont have a dcc system up yet just a dc system ti runs fine on)  is there any way for me to replace it?

the problem i have with mine is that the light dosent work its hooked up right and every thing but still dosent worki changed the light and but it right back the way it was so i dont know whats wrong  any body else
know whats worng?