Ouvrir un restaurant à Bangkok

Hello, I have 21 years and a little money with dimensions. With my best friend we would like to open a restaurant the next year in Bangkok, city or I worked last year in a French restaurant. The next year I would like to work some month in a restaurant or a large hotel before launching me in the opening of my establishment. It is difficult to find job in this branch (I do not know if the worked restaurant or I will still need me!) is the minimum wage (minimum wage) for farang it always of approximately 1000?/mois? The work allowed are you they very difficult A dégoter? And if I open a restaurant I will obtain a permanent visa? I possede investisment from approximately 3, 5 A 5 million Baht for the restaurant and approximately 25 000 baht/mois to live... is this enough? With which must there to address itself to rent apartement is Bkk and which are the conditions? and which kind of apartment can one find for a rent of 35 A 40 000 baht per month? My derniere question (excuse me they are numerous but I am spirit to make my plans and to have an advised opinion somebody on the spot will help me enormously.) Think that it would be more judicious to open a restaurant in another country of the areas (Malaysia, Kampuchea, Laos or Vietnam.) Thank you infinitely.

61.47.15.7/...it/listdocument.html English version
ALIEN : a natural person who is not of Thai nationality / citizenship.
WORK : the engagement in work by exerting energy or using knowledge for purpose of obtaining wages or other benefits.
ALIENS WHO ARE NOT IN THE KINGDOM OF THAILAND BUT WISH TO WORK IN THE KINGDOM MUST COMPLY WITH THE FOLLOWING:
1. Contact a Royal Thai Embassy or Consulate in you country for advice and recommendation for Granting a non-immigrant VISA.
2. Employers in Thailand may apply for a work permit for prospective alien employees who wish to work in the kingdom. After the work permit has been granted the alien may enter Thailand to receive the work permit and then start working.ALIENS WHO ARE IN THE KINGDOM OF THAILAND AND WISH TO WORK IN THE KINGDOM MUST
COMPLY WITH THE FOLLOWING:
1. An alien who wishes to apply for a work permit under the Board of Investment (BOI) law or other similar commercial laws must file an application for a work permit within 30 days from the date he/she is allowed to work under such law.
CRIMINAL PENALTY : Any violation thereof shall be liable to pay a fine not exceeding one thousand Baht.
2. An alien who lives in the Kingdom or receives a non - immigrant VISA to live in the Kingdom can work in Thailand after having received a work permit.
CRIMINAL PENALTY : Any violation thereof shall make the employee liable for imprisonment not exceeding three months, to pay a fine not exceeding five thousand Baht, or both penalties.
3. An alien who performs work that is proscribed by the Royal decree B.E. 2522 (1979) which prohibits alien employment in certain occupations and professions is liable to be imprisoned not exceeding five years, will be fined from 2, 000 to 100, 000 Baht or both penalties.
QUALIFICATIONS OF AN ALIEN ENTITLED TO APPLY FOR A WORK PERMIT
1. Having residence in the Kingdom or having permission to stay in the kingdom temporarily under immigration law (i.e not simply as a tourist or transit - traveller)
2. Not applying for work in any of the 39 reserved occupations (as a stated in the Royal Decree. B.E.2522).
3. Having the knowledge and/or skills to perform the work as stated in the application for a work permit.
4. Not being insane or mentally sick.
5. Not being sick of leprosy, tuberculosis, drug addiction, alcoholism, and eephantitus.
6. Not having been imprisoned due to a violation of an immigration law or an alien working law within one year of applying for work permit.VALIDITY OF WORK PERMIT
1. A work permit is issued for one year period and may be renewed every year thereafter
2. If the duration of employment of an alien is less than one year, a work permit will be granted for not longer than the period requested
3. An authorized official may grant a work permit to an alien in the Kingdom according to the necessity of work, but for not longer than one year.
4. The validity of a work permit will not exceed the validity date of the VISA "permit to stay"
5. An application for renewal of a work permit must be submitted before the expiration date of a valid work permit. If a work permit has expired, another application must be completed for a new work permit.RATE OF GOVERNMENT FEES FOR WORK PERMIT
1. 750 Baht = not longer than three months.
2. 1, 500 Baht = longer than three months but does not exceed six months.
3. 3, 000 Baht = longer than six months but does not exceed one year.
4. For a work permit which is longer than one year, the fee will be increased for the period exceeding one year at the rate shown in items 1, 2 and 3 above.
RIGHT TO APPEAL
If a work permit is not granted, not extended, or is not allowed for a change of work and/or location;
the applicant is entitled to appeal to the Minister of Labour and Social Welfare within 30 days after
being informed of the denial. A decision will be rendered within 60 days.
PLACES TO CONTACT
Bangkok :
Office of Foreign Workers Administration
Department of Employment Ministry of Labour
Mit - Maitree Road, Dindaeng Bangkok 10400
Tel. : 245 - 2745
One Stop Service Center for Visa and Work Permit
Department of Employment
3rd Floor, Krisada Plaza Building
207 Ratchadapisek Road, Kwaeng
Dindaeng, Khet Huaykwang
Bangkok 10400