Wordpress plugins template edits

Feedback in wordpress php design a must. I want this job completed in 3 days. website is ejobr.com. It is a tech microjob site. we are using sitemile latest update. You must be able to install plugins for 1.) Remove all Pricerr theme from viewable pages. 2.) Replace the sentence: I will: ________ for ____$ with You will get: __________ for only $ _____ on ALL pages 3.) Populate "ALL" the Categories found on F i (z) ve ()rr 4.) Add SEO plugin and setup via effective SEO principles 5.) Add Security plugin. 6.) Suggest/install other plugins for improving the customer experience. We need a way to best track customer questions/complaints/concerns related to a job via wordpress or other way. (We need a good tracking system) 7.) create a teg cloud that is category dependent on the top of each category page using any plugin or code. example of tagcloud that we need > fiv e r ()r and then select any category review the newly open page. the round bubbles with specific related tags is what we are looking to create on our page. 8.) Remove some of the wordpress platform common features via plugin, etc. Simple job for strong wordpress skilled provider wordpress wordpress