Picture editing app for iphone?

I was looking for an editing app for my pictures. Something not like picstitch because i don't want the frame around them but i want to combine pictures. Any suggestions? For iphone.

Lost parcel in post and no receipt?

I sent a iPhone 5 back last week (Tuesday) to mobiles.co.uk. They sent yodel to come and collect the parcel and when they came, i signed for it to say that he had been however when i asked for a receipt he said that they don't give them out… Anyway, my replacement hasn't arrived and now mobiles and yodel are saying they have no record of having the phone back and because i have no tracking number they can't do anything about it? Please help and advise me on what i can do as i have lost that iPhone otherwise and they aren't parasitically cheap!

I Cracked my iphone 4, screen flickers not sure why?

I cracked my iphone about a month ago and i changed my housing about 2 weeks ago.unfortunately, i cracked it again. But this time, my screen flickers and changes colors.sometimes it fades to black, i'm not sure if its because its cracked or because it has water damage.

Best heart rate monitor and app for iPhone?

I want to track all of my progress when I train and was wondering if anyone knew of a heart rate monitor that syncs with your iphone with an app and also tracks running distance and everything like that with the phones GPS and estimated calories from the heart rate monitor and everything. If anyone knows the top of the line products for this It would be greatly appreciated! - and maybe an app that also tracks the food you eat as well, if there's an app that does all of this in one.

What do i do if buyer doesn't want to return item on ebay?

So a buyer purchased an iphone 3gs from me and he was dissatisfied at first he wanted a partial refund but i told him that i can't do that and that i could only do a full refund if he returned the item, so i agreed to give him a full refund when the item is delivered to me but know he said he didn't want a full refund he wanted a partial one so he decided that he wants to keep the item and he gave me bad feedback, but the case is still open how do i close the case if he doesn't want to return the item anymore?

Added (1). Yes but how do i close the case? The buyer opened it!

I think I'm addicted to my iPhone?

Like, seriously I can't spend more than an hour without playing on it. Even during dinner I'll ask to use the bathroom just so I can sit in there and play on my iPhone. What can I do to stop?