ScrapeBox Newbie Needs Some Advice..

Hey guys

Ive always performed white hat seo, but the force is too strong and ive finally got some BH tools. I have a super fast VM running Win7. Ive got myself a copy of Scrapebox using the discount link on here and have a huge AA list to use with it. Ive watched the tutorials so feel ready to start some campaigns. I have a number of YouTube vids and 3 Amazon sites already setup which are nowhere in the SERPs really. Im wondering how best to use this tools to get some rankings on videos and websites? Does Google even consider these as important links anymore? Will i tank the videos or sites if i hit them directly?

Id appreciate a few pointers from someone, are YouTube videos safe to blast directly with these types of links? Should i build some Web 2.0 buffers and blast those?

Can you perform short small blasts say of 2-500 of the high PR links to my sites / videos safetly?

Ill help anyone that helps me so would appreciate some advice?

Unless your AA list is of decent value, low OBL etc (probably unlikely given they are AA), then id build some quality tier 1 properties and then use scrapebox to blast those as opposed to blasting your money sites directly

Would i rank a video easily by only using the high quality ones? I plan a lot of videos, so to build 2.0s for every video seems a tedious task.

Im going to diversify my links, but would like to see some SERP improvement from Scrapebox to start me off.

In terms of Tier 1s. How many per URL. I have a 10 page amazon site. Would i build 5 Squidoo's for example and have 2 incontent link to 2 urls in an article on the lens? Then hit the lens with Scrapebox links?