Custom Wordpress Theme as per Client Requirement

Hello, We are in need of someone to design a custom WP theme for one of our clients. The exact look will be given to you and the site needs to look exactly like the proposed design (given by our client). It needs to be a fully functional WP theme and without any bugs whatsoever. There is one important requirement with this theme: the way the site is arranged is that when someone comes to the site, the content is only partially revealed. The only way the visitor can access the full article is by registering at the site (this is integrated with salesforce - which we will do with a plugin), but after they register, the content is revealed fully. Currently the site is in php, but we are in the process of migrating it to WP, so this functionality would need to be there in the theme. We need you to bid in 2 ways: one with this functionality built-in and one bid without. (In the meanwhile, if there is a free WP plugin that does this, then this functionality won't be needed). Please reply with relevant actual wordpress examples that you have worked on. We are only interested in viewing the Wordpress Custom Sites that you have personally worked on. We need your definite turn-around time in which you would be able to deliver this project. We will be examining each bid carefully, and will be presenting it to our client, and after that we will be taking a call on the final selection - based on all criteria: quality, delivery, value for money. This is the kind of job we expect to post regularly as part of some other larger projects. Thanks for the interest and happy bidding!