I just picked up a 5 year old partial EMD domain with a PR3 and dmoz listing for my photo business. Since it has all of the precvious attributes and I want to rank for 3 keywords, what would be the best way to start building links? Should I join a private network to get about 30 solid PR 3-5 links or should I build some Web 2.0 sites and scrapebox two tiers under that? What would you do if it were yours? The keywords are 10,000 local (combined) with moderate competition.