i overlooked your goals...honestly, for what you want, i wouldnt even do steroids....you just want "a little weight" and give your lifting a "kick"......if you're just wanting that, stick w/ creatine and such. steroids don't just put on "a little" weight
The sust and dbol will give you what you are looking for. In 10 weeks your gains in strength and size will be noticible. I would go 14-16 weeks with just 500mg sust a week.
That would mean you need more though. 10 wks is fine first time.