Not that I am a great speller in my own right (as you will see when reading this post LOL) but if you use your search engine with the spelling of Colombian and not ColUmbian you might get better luck. Colombian (with a second O instead of the U) is the commonly accepted spelling of the locality of snake here in the US and most of the information would be listed as such.
I do have all kinds of feeding, cage, heat and other info list on my site as well, feel free to visit and let me know if you have questions.
As far as your can a boa kill a small child question, well yes it is physically possible. My Largest female is 10' and 60lbs and would most certainly be able to kill a young child if I did not take all kinds of precautions (such as not having any small children in my home LOL) I don't know that it has ever been recorded to happen but every couple of years you will find someone who lets their large python roam their house like a pet cat and ends up wrapping up someone. It makes for bad press, and the owners are preceived as victims instead of the negligent pet owners/parents they are. Luckily most of the times the person is only scared but deaths from snakes (non-venomous) have occured in the US ( both adult and Child).
I could go into a long drawn out post about the responsiblity of owning one of the large constrictors, but it really boils down to common sense, secure cage and limited access between rooms with reptiles and children. A seperate locked reptile room is always a good idea with small children in the house.
Good Luck
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Jim Hopkins "Hoppy"
Hopkins Holesale Herps
Hopfam1@aol.com