api experienced website developer needed to build 3 basic sites with api

i need 3 websites built fairly simple websites must have experience with twitter api, instagram api also graphic design as this is what you will need to build what i need. the sites would all be linked together with a navigation bar that takes you to that site 1 site will use the twitter api to select favorite tweets and retweets etc. also this site would need a t shirt module that you could change colors text template style. this also has to have paypal cart 2 site will use the instagram api to select pictures/ favorite pictures also this site would need a t shirt module that you could change colors text template style. this also has to have paypal cart 3. site will use facebook api/ upload own picture from phone or computer also this site would need a t shirt module that you could change colors text template style. this also has to have paypal cart maybe they could all use the same paypal cart details? i have the domain names already i have example sites that i will base my sites on. all will need to have a decent t shirt module/clipart and sites must work like example sites. i also have example t shirt module that i want mine based on all sites would use wordpress and should have a decent back end where i can recive customers orders in right format/email customers/stock check all sites will be mobile compatible iphone/blackberry/pda/ipad/notebooks i have a top budget of $2500 will need to see example of previous facebook/instagram/twitter api work