Need some suggestions ...

Guys,

Need some advice on the best tools for the following? please help?
(i have my own ideas but interested to see what everyone else uses)

1) What should i use for article marketing? cost? and does it spin the articles?


2) What should i use for blog commenting? cost?


3) What should i use for forum posting and profile creation? cost?


4) What should i use to bookmark my articles and money site? cost?


5) What should i use to create web 2.0 profiles? cost?

Thanks inadvance ...

1. article marketing robot / the best spinner $97 / $77 per year
2. Scrapebox $57
3. Xrumer $500
4. Bookmarking demon $147
5. Senuke $127 per month or $67 per month

Thanks NapsteR .... Anyone else care to help?

NapsteR, is there a alertentive to Xrumer?