That's not a puller, this is a puller!
http://www.ebay.com/itm/SIR-Tools-Re...987580&vxp=mtr
That puller you're using is merely using the bolts to pull the hub off, notice how the puller above has a flange which slips over the hub and spreads the force over a greater area behind the hub which will help dramatically along with a much sturdier bolt to apply the force.
Buy the bottle of JD go to your local Driveshaft shop and get your GF to bat her eyelids and ask them to remove the hubs for you
