Supplemental oleander extract can be administered rectally via rectal syringe as well as taken sublingually (under the tongue) without swallowing.  You can also use the same deliverly methods for other essential anti-cancer supplements such as N-Acetyl Cysteine (in liquid form) and colloidal silver.  I would prefer rectal delivery, as the oleander and other items delivered will go directly to the liver and then be distributed through the rest of the body via the blood stream.

Oral administration of the superior all around nutritional product IntraMax and OxyGen (available in capsule and liquid form) may help restore energy and even appetite.  Start with small doses of IntraMax and gradually work up to a full dose.  It is quite potent (415 different nutrients) and could result in some Herxheimer type detox effects if one takes too much to begin with.

Here is a simple comprehensive protocol which covers most of the bases and is also less expensive than most comprehensive protocols.  I realize that it may be difficult, at least initially, to try do do everything suggested - but it should be the goal to do as much as possible and hopefully work your way up to doing the entire protocol, and maybe eventually the full comprehensive protocol which you can find here as well as on my site:

http://www.tbyil.com/Beating_Cancer_Shoestring_Budget.htm