With a scope focal length of 900 mm, you will obtain 900/9 = 100x magnification with the 9 mm eyepiece and 900/25 = 36x magnification with the 25 mm eyepiece. Either of these should be sufficient to show at least some cloud bands on Jupiter, given decent sky conditions and a decent altitude of the target above the trees. Certainly, 100x will be enough mag, although the scope optics may be marginal at that level.
If I were you, i would stick with the 25 mm - for all targets - until you get familiar with the scope. The focused image may be smaller, but it definitely be sharper. I would use the Barlow as a decorative plant stand, or perhaps a pencil holder. It is almost useless, even to experienced amateurs.
If Betelgeuse looks any bigger than a tiny point of light when you focus on it, then you are not really focused on it. Even the best amateur scopes will not show any stars as a disk.
ADDED: Well to be frank, I don't think you will notice enough difference with a 130 to justify the effort involved in the return. If you want a significant change, what you need is aperture, and a significant change in aperture means at least 6 inches (152 mm) or - much to be preferred - 8 inches. You can get an 8 inch Dobsonian scope from Orion for about $100 more, and this will make the return effort worthwhile. With an 8 inch Dobsonian scope, you will have a LOT less trouble. You will be able to spend more time observing and less time wondering why the heck you can't see anything. You will also be able to see hundreds of other things, like galaxies, nebulae, and star clusters, that are simply not available to you now. Many of these objects will be pretty dim, but you will be able to see them if you take the time to immerse yourself in the hobby a bit. This will require some learning on your part, since steering electronics cost a lot more. But I will tell you sincerely that the electronics are virtually worthless if you have not already done the learning anyway. I will not recommend a scope with an aperture below 8 inches in your case. You want a real scope, not a toy. May as well get one. Good Luck and Clear Skies!