computergames

I am thinking I may want to sell some clients of mine added SEO services.
So I want to outsource this somehow. But what I need is:


a)
1) quality link wheels
* Unique quality content
* Could be expanded upon by clients

2) high quality articles
* Unique quality content
* Submitted to article directories

3) possibly above two combined with some non-spammy indexation. Maybe point articles to link wheels or something? Want to avoid blog commenting, xrumer profiles etc.

b)
reports (just CSV is fine)

c)
Invoices. I need them. I can't just do some money transfer. I *need* an actual invoice. The service sold could be labeled "search engine marketing" or something like that. Then I would not getting any odd accountant questions "link building?"


Any ideas of companies/people here I should approach? If I could find such a service, I could start slowly experimenting if there is a market for it among my customer base. (e.g. first few times simply only use it on customers that directly ask me for it.)