Things you need to fix this stupid desk:
1. Glue (I chose Gorilla because its strong and it bonds metal to wood.)
2. Clamp (I didn't have a large enough clamp so i supported it from below.)
3. Stupid broken desk (But thats a given)
Step 2: Assemble Clamp
Stack objects until they reach required hight.
Step 3: Gluing Time
Apply small amount of glue. The glue expands as it dries.
Step 4: Clamp It!!
Slide your clamp under the rail till snug in place.
Step 5: Finishing up
Remove and dissemble clamp. Then install the piece of wood that holds up. Finally test by putting the keyboard back and using.