cashier + need some advices

firstly hello all ,this is my first post to forum,i hope i ll make good friends here.I have been playing online poker about 2 years,i deposited several times to sites ,nearly i played at all sites.sometimes i made good money and some days gave all back ,i checked all my accounts and i saw that i made totaly 2000 or a few more dollars in this past 2 years ,i am not a bad player, i think i am as good as to win from online poker.My most important problem is i cant stop myself when i begin to lose for example 1. day won 35$ second day won 45$ 3. day won 25$ and when 4. day come i go down 40$ or more then immediately i increase my table jump to 2-4 or 3-6 limit and lose all cashier.(i just play limit).but this time i am so stable i will make a deposit 300$ and start playing at limit tables (limit short handed max6 tables) at this point i need your help about where to play,which stakes to play.because of deposit options and sites rules (some dont accept players from my area) i dont have variation to choose a poker room also i have problems about rakeback some of my accoutns are old i dont get rakeback at this sites i will write down the sites that i can deposit and play also i am eligible for rakeback or not ,you choose for me the best site please....(for short handed limit)
ultimatebet(rakeback-)
fulltilt(rakeback-)
bodog(rakeback-)
vegaspoker247(rakeback+%30)(same room with absolutepoker)
between this 3 site which one i should choose and at which stakes i should start playing with my 300 bucks.Please dont offer me any other site because i cant deposit em or they dont accept me because of my area.tyvm for your helps.

You won't like the answers you are going to get. There are a ton of threads here about bankroll management--dig them up and learn from them. No sense in rehashing a beaten down topic again, imo.

In a nutshell, you should play .5/1 at the HIGHEST limit. .25/.50 would be a better start to get a feel for that particular site. Any of the sites you've listed look fine, but it sounds like you have a better deal with vegaspoker--go there then to start. Tilting off and going to go play 2/4 or 3/6 on your bank roll will lead you towards one thing--needing to redeposit again and start over.

Best of luck.